P320 m18 threaded barrel

SIG SAUER P320 Full Size 9 mm Threaded Barrel - 8900566. Color: Black Finish: Nitron Barrel Length: 5.5 in Threads per Inch: 1/2x28 Cartridge: 9mm Luger Gun Make: SIG Sauer Gun Model: SIG Sauer P320 Condition: New. Code: SD9-PTB-SS8900566-8900566.

P320 Compact (2) P365 ... Griffin ATM™ Barrel - Fits Smith and Wesson M&P 2.0 Full Size Threaded Barrel 1/2x28 W/ Micro Carry Comp. MSRP: P250, P320, P320 X-5, M17, & M18 Pistols. SigTalk is a forum community dedicated to SIG Sauer enthusiasts. Come join the discussion about Sig Sauer pistols and rifles, optics, ... Yes, so I have a X5 Legion, and AXG Scorpion that came with no LCI port. I have a second AXG that I purchased the threaded barrel for and it doesn't have LCI. …SIG SAUER P320 X Compact/Subcompact 9mm Threaded Barrel, No LCI, 4.3in 8900445 Color: Black, Barrel Length: 4.3 in, 13% Off w/ Free S&H 4.4 rating with 5 reviews review & rate 13 Questions & 17 AnswersDetails. This exclusive P320-M18 premium OWB BlackPoint Tactical holster has been designed as a concealed carry hip holster that offers excellent comfort and durability. Configured to be used with or without a slide-mounted reflex sight installed. This holster features a tensioning screw below the trigger guard so the user may adjust the pistol ...Features: 416R Pre-hardened chromium stainless steel for peak accuracy potential through service life. Compatible with Sig Sauer® P320 Full size and Compact. 9mm SAAMI-spec chamber. Black Nitride finish resists surface wear & corrosion while providing increased surface hardness. ½"-28 threaded muzzle for suppressor or accessory support.The Backup Tactical Threaded Barrel for Sig P320 Compact 9mm pistol is precision machined from 416 stainless steel, features pulled broached rifling, and is chambered in 9mm to SAAMI specifications. This barrel for the Sig P320 features a drop-in fit and is threaded 1/2×28 for attaching compensators or suppressors.

3 companies currently make them: Sig (obviously), Faxon Firearms, and SilencerCo. The Sig barrels are Sig barrels - same threaded barrels that come stock on the TacOps and TacOps Carry (full size and compact, respectively). The Faxons are available in the same sizes (FS and C) and are available in a variety of insane instagram gucci gun ...Available in both threaded and non-threaded options with our patented Flame Fluting, our barrels are crafted from 416-R stainless steel and finished with either QPQ Nitride, TiN …Silicon Valley’s full of people from all walks of life, but very little of its wealth is distributed evenly, especially so when it concerns the LGBTQ+ community. Silicon Valley’s f...Forums. SIG Sauer Forum. SIG Sauer Pistols. P250, P320, P320 X-5, M17, & M18 Pistols. SigTalk is a forum community dedicated to SIG Sauer enthusiasts. Come join the discussion about Sig Sauer pistols and rifles, optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more!If you've been watching the clock since... well, Monday, take heart! You've only got a few hours left in the week, and you can kill at least a little time productively by asking an...P250, P320, P320 X-5, M17, & M18 Pistols. SigTalk is a forum community dedicated to SIG Sauer enthusiasts. Come join the discussion about Sig Sauer pistols and rifles, optics, ... a standard p320c slide assy will allow you to use the Sig p320 threaded barrel. - No SJWs, Know Peace "The rapidity at which violence occurs stuns most."~ …Get The Best Deal. Grey Ghost Precision P320 Compact Threaded Pistol Barrel. Most Recommended Option. 1. Extremely precise machining within .003 inches of specific dimensions. 2. Same dimensions as the factory barrel. 3. Deeper target crown.

Sig P320 COMPACT - M18 - P320 Legion X-Carry - P320 AXG Recoil Tuning Kit. Regular Price $49.95 Sale Price $46.95. Quick View. Factory / OEM Sig Sauer P320 AXG Grip Screws - Set of 4. ... Armory Craft - Sig P320-F - FULL Size Threaded Barrel - 1/2x28 - P320 F. Regular Price $179.95 Sale Price $149.95.Availability. SKU. CALIBER. MAGS INCLUDED. RX FOOTPRINT. STATE COMPLIANT. SIZE. OVERALL LENGTH. OVERALL WIDTH. HEIGHT. LENGTH (IN) WEIGHT. SIGHT RADIUS. TRIGGER TYPE. TYPE. …Due to the change in laws we are no longer able to ship to WA. GGP320. • 416R Gun Barrel Quality Stainless Steel. • Match Grade drop in barrel. • Threaded Barrels are 1/2 x 28" TPI and include an O-Ring and Thread Protector. • Threaded Barrels are optimized for suppressor use. • Final dimension of +/- 0.003” for consistent accuracy.Shop SIG SAUER P320 X Compact/Subcompact 9mm Threaded Barrel, No LCI, 4.3in | 15% Off 4.4 Star Rating on 5 Reviews for SIG SAUER P320 X Compact/Subcompact 9mm Threaded Barrel, No LCI, 4.3in Best Rated + Free Shipping over $49. Toll-Free: +1-800-504-5897 Help Center Check Order Status.

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Faxon’s Match Series pistol barrels for SIG P320 are machined in-house from stress-relieved 416-R stainless steel. These barrels are then given a black Nitride or PVD coating to increase lubricity, barrel life, and resistance to surface wear. All barrels are conventionally rifled to allow a wider range of ammunition to be used, including cast ... P250, P320, P320 X-5, M17, & M18 Pistols. SigTalk is a forum community dedicated to SIG Sauer enthusiasts. Come join the discussion about Sig Sauer pistols and rifles, ... I am considering a P320 M17 or M18. I can't find a threaded barrel that does not require gun smithing (even if minor).Faxon Match Series Barrel for SIG® P320 Compact w/ Patented Flame Fluting, 416-R Stainless, Std. Length, Non-Threaded, Chameleon PVD. $215.00 $94.33. $215.00.Get The Best Deal. Grey Ghost Precision P320 Compact Threaded Pistol Barrel. Most Recommended Option. 1. Extremely precise machining within .003 inches of specific dimensions. 2. Same dimensions as the factory barrel. 3. Deeper target crown.

Faxon Match Series Barrel for SIG® P320 Compact w/ Patented Flame Fluting, 416-R Stainless, Std. Length, Non-Threaded, Chameleon PVD. $215.00 $94.33. $215.00.P250, P320, P320 X-5, M17, & M18 Pistols. SigTalk is a forum community dedicated to SIG Sauer enthusiasts. Come join the discussion about Sig Sauer pistols and rifles, optics, ... Yes, so I have a X5 Legion, and AXG Scorpion that came with no LCI port. I have a second AXG that I purchased the threaded barrel for and it doesn't have LCI. …Forums. SIG Sauer Forum. SIG Sauer Pistols. P250, P320, P320 X-5, M17, & M18 Pistols. SigTalk is a forum community dedicated to SIG Sauer enthusiasts. Come join the discussion about Sig Sauer pistols and rifles, optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more!Those with an LCI can remove the LCI from the slide to use this barrel. Fits the Sig P320 Compact, X-Carry, and M18 (will not fit the X-Compact). Easy to install drop-in design. May require some minor fitting when used on older variation X-Carry slides. Threaded barrel length is 4.64" overall (without thread protector attached).Forums. SIG Sauer Forum. SIG Sauer Pistols. P250, P320, P320 X-5, M17, & M18 Pistols. SigTalk is a forum community dedicated to SIG Sauer enthusiasts. Come join the discussion about Sig Sauer pistols and rifles, optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more!Drop-in match grade 9mm replacement barrel for the Sig P320 Compact, X-Carry, and M18 (will not fit the X-Compact) Advanced broach cut process specifically engineered for increased accuracy potential. 100% Designed …Agency arms. I'd recommend Bar-Sto for better than drop-in accuracy. If you want to keep the LCI they don't yet list the M18 but do list the M17 with LCI so I'm sure they could do the M18 too if you call them up. Other P320 Carry 3.9" barrels should work depending on the LCI. Just take out the round indicator.Not only does this threaded barrel look good but you gain the added benefit of increased lubricity with this Gold Titanium-Nitride finish. This factory replacement barrel is designed and tested thoroughly for P320 SUBCOMPACT/XCOMPACT models. Made of the finest quality materials and held to the highest standards. 1/2x28 thread pitch.Get The Best Deal. Grey Ghost Precision P320 Compact Threaded Pistol Barrel. Most Recommended Option. 1. Extremely precise machining within .003 inches of specific dimensions. 2. Same dimensions as the factory barrel. 3. Deeper target crown.

P320/P365 FCU ; M17-M18 ; LEGION ; ROSE ... Replacement barrel for SIG SAUER P320/P250 Full-Size, chambered in .45 ACP. ... P220 .45ACP THREADED BARREL, 4.9" P320 ...

Sig Sauer Compensators - for 9mm P320 & P226, P228, P229 Allows you to get on target much faster Reduces pereceived recoil by at least 30%(Please see the video clip in the above image gallery) * PLEASE NOTE * We offer recoil spring kits to aid with the tuning of your compensator. Please find the link below to the appropriate kit for your firearm: - P320 Full-Size / X5 / X5 Legion- P320 ... Those with an LCI can remove the LCI from the slide to use this barrel. Fits the Sig P320 Compact, X-Carry, and M18 (will not fit the X-Compact). Easy to install drop-in design. May require some minor fitting when used on older variation X-Carry slides. Threaded barrel length is 4.64" overall (without thread protector attached). Really wish Sig would just make a threaded barrel for the M17 already! I heard that 320 barrel will work but I'd have to take out the LCI for it to work. ... Sig Sauer P320 M17, Sig Sauer P320 M18, Sig Sauer M400 Tread Coil 5.56mm. Save Share. Like. Show more replies. 0 ...M18; XCARRY LEGION; XCARRY SPECTRE ; Compact. All Compact; NITRON COMPACT; RX COMPACT; ... Open Compensator 1/2 x 28-Factory Threaded Barrel for Sig Sauer P320 9mm ...P320/P365 FCU ; M17-M18 ; LEGION ; ROSE ... Replacement barrel for SIG SAUER P320/P250 Full-Size, chambered in .45 ACP. ... P220 .45ACP THREADED BARREL, 4.9" P320 ...Get The Best Deal. Grey Ghost Precision P320 Compact Threaded Pistol Barrel. Most Recommended Option. 1. Extremely precise machining within .003 inches of specific dimensions. 2. Same dimensions as the factory barrel. 3. Deeper target crown.The Backup Tactical Threaded Barrel for Sig P320 Compact 9mm pistol is precision machined from 416 stainless steel, features pulled broached rifling, and is chambered in 9mm to SAAMI specifications. This barrel for the Sig P320 features a drop-in fit and is threaded 1/2×28 for attaching compensators or suppressors.Shop Griffin Armament Pistol Threaded Barrels with Micro Carry Comp | Up to $9.95 Off 4.1 Star Rating on 13 Reviews for Griffin Armament Pistol Threaded Barrels with Micro Carry Comp Free 2 Day Shipping + Free Shipping over $49. ... We don't all have m17/m18 p320 with the LCI, in fact it's pretty rare as most of the p320 are the …The P320-RXZP offers a smooth, crisp trigger to make any shooter more accurate, an intuitive, 3-point takedown, and unmatched modularity to fit any shooter and any situation. FEATURES: 3MOA ROMEO ZERO PRO reflex optic installed from the factory. Serialized Striker-Fired Trigger Group (FCU) to allow for unmatched modularity.

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The P320 comes in numerous sizes like most modern pistols, and it helps to decipher and define those terms before we dig too deep into our pile of Sigs. Sig Sauer P320 Full-Size . Full-size P320 came to the party dressed with a 4.7-inch barrel and a magazine capacity varying between 17 and 10 rounds depending on caliber.Watch this video about the Tuscany Rain Barrel from Fiskars which comes complete with a diverter that attaches to your downspout to make installation easy. Expert Advice On Improvi...Details. The P320-based M18 pistol is currently issued to all branches of the U.S. Military and was chosen as the official sidearm of the U.S. Marine Corps. The P320-M18 California Compliant brings the same unprecedented accuracy, extreme reliability, and unmatched durability the military demands in a California-compliant commercial version.P320/M17/M18 9MM MAG LEVER LOADER - SPEED BEEZ Price $24.99. Add to Cart. Save Compare. Restricted in some areas P320 Compact 10rd 9mm Magazine Price $49.99. Add to Cart ... P320 SUBCOMPACT, XCOMPACT GOLD 9MM THREADED BARREL, NO LCI, 4.3IN Price $279.99. Add to Cart. Save Compare.Sig Sauer Compensators - for 9mm P320 & P226, P228, P229 Allows you to get on target much faster Reduces pereceived recoil by at least 30%(Please see the video clip in the above image gallery) * PLEASE NOTE * We offer recoil spring kits to aid with the tuning of your compensator. Please find the link below to the appropriate kit for your firearm: - P320 Full-Size / X5 / X5 Legion- P320 ...Installs into your SIG Sauer ProForce M18 pistols without modification; Manufacturer: Pro-Arms. Specifications: Compatibility: SIG Sauer ProForce P320 M18 MHS and Other Compatible Airsoft GBB Pistols Material: CNC Aluminum Alloy Thread: 14mm Negative (CCW)The 9mm striker fired SIG SAUER M17 P320 is the official U.S. military pistol available for civilian use and built on the P320-based modular platform. ... P320-M17/M18 Owner's Manual. English Related Products. Restricted in some areas P320, X-FIVE Full-Size/CARRY 21rd 9mm Magazine, Extended ... P320 FULL SIZE 9MM THREADED …Shop SIG SAUER P320 X Compact/Subcompact 9mm Threaded Barrel, No LCI, 4.3in | 15% Off 4.4 Star Rating on 5 Reviews for SIG SAUER P320 X Compact/Subcompact 9mm Threaded Barrel, No LCI, 4.3in Best Rated + Free Shipping over $49. Toll-Free: +1-800-504-5897 Help Center Check Order Status. ….

The Best SIG Sauer P320 Threaded Barrels Silencerco SIG Sauer P320 Threaded Barrel: Best budget pick. The Silencerco Threaded Barrel works for both the SIG Sauer P320 and the hammer-fired P250 pistol. It comes coated in a nitride finish, giving it superior rust and corrosion resistance. It also features a 1:10 twist rate barrel.Mar 25, 2019 ... A little bit of footage and thought behind my decision to put a Faxon threaded barrel in my Sig P320 Custom Carry.Can you believe that Super Bowl finish?! Weren't those commercials wacky? And wow, Google went nuts this weekend, then put out a lot of new stuff this week. It's open thread time. ...SIG SAUER OEM P320 COMPACT THREADED BARREL ... Sig Sauer factory replacement barrels are designed to ensure the accuracy and longevity of you Sig Sauer firearm.Our precision-crafted threaded and non-threaded barrels are offered in a variety of PVD coatings, black nitride, and stainless. ... Sig P320 Compact, X-Carry, & M18 3.9" Threaded 1/2x28 Non-LCI (Assorted Finishes) $179.99 - $199.99. Choose Options. Choose Options. True Precision. Sig P320 X Compact 3.6" Non-Threaded (Assorted Finishes) ...That's the largest at-sea buildup since October 2020, when global energy markets were still reeling from the COVID-19 pandemic. Jump to As much as 1.9 million barrels of Russian di...Agency Arms Mid Line Threaded Barrel for SIG P320 Compact/X-Carry MSRP: $220.00 $210.00. Choose Options . ... True Precision AXIOM Cut Slide For Sig P320 Compact, XCarry, M18 MSRP: $435.00 $413.25. Choose Options .JoeBob dun saved you $25.05! The only thing better than a normal pistol barrel is a threaded pistol barrel. All pistol silencers require one. Holding to the same commitment to quality as all SilencerCo products, their threaded barrels are tough enough to hold up under the harshest conditions. All barrels Include a custom thread protector.Faxon Match Series Barrel for SIG P320 Full Size w/ Flame Fluting, 416-R Stainless, QPQ Nitride, Threaded ; Muzzle Thread, 1/2×28 TPI ; Crown, 11-degree Target ... P320 m18 threaded barrel, Details. Factory replacement P320 full-size threaded barrel chambered in 9mm. 5.5" long. SIG SAUER factory replacement pistol barrels are specially heat-treated for toughness and durability. *Only compatible with non-loaded chamber indicator slides and pistols. , Sig P320 Threaded Compact Barrel | 3.9" 9MM ; Sig P320 Threaded Compact Barrel | 3.9" 9MM. Be the first to review this product . As low as $249.00. Crafted with Pride: Every L2D Combat barrel is proudly made in the USA. ... P320 Compact / M18 RMR Slide 3.9 | Odyssey 9MM . As low as $449.00-31%. Add to Cart., Add to Cart. P320 XCOMPACT/SUBCOMPACT 9MM THREADED BARREL, NO LCI, 4.3". 0 out of 5 star rating. (0) Write a review. $229.99. Add to Cart. MCX Rattler 5.5" Caliber exchange kit - 5.56NATO. 0 out of 5 star rating., May 22, 2022 · Get The Best Deal. Grey Ghost Precision P320 Compact Threaded Pistol Barrel. Most Recommended Option. 1. Extremely precise machining within .003 inches of specific dimensions. 2. Same dimensions as the factory barrel. 3. Deeper target crown. , Bar-Sto Barrels for Sig P320 are the world's finest precision barrel for Sig's latest platform! Available now at GlockStore.com! The World´s #1 source for glock parts & accessories ... P320 Compact/Carry/M18 P320 XCompact . Quantity discounts available . Quantity Price; QTY. -+ Add to Cart . Product Description, The SIG M18 Commemorative pistol is the limited edition civilian release of the official U.S. military service M18 P320-based platform in carry size, 9mm. The store will not work correctly in the case when cookies are disabled. ... P320 COMPACT 9MM THREADED BARREL, NO LCI, 4.6" Price $229.99. Add to Cart. Save Compare. BLACKPOINT …, Compatible with M18 and P320 Compact/Carry pistols. This holster is only compatible with the SIG SAUER FOXTROT 1X or FOXTROT2 rail-mounted lights. This is NOT compatible with any other brands or models of lights. Using a different light than what is recommended is hazardous. Not compatible with threaded barrel configured pistols. Made in the USA., P250, P320, P320 X-5, M17, & M18 Pistols. SigTalk is a forum community dedicated to SIG Sauer enthusiasts. Come join the discussion about Sig Sauer pistols and rifles, optics, ... for a total length of 4.3". (Sig P320 threaded barrels are 0.7" longer than the standard barrel for any given model, so you need a 4.3"), That's another week in the books. Before you check out for the weekend, check in and unwind with your fellow readers in this week's open comment thread. That's another week in the ..., Welcome to the SIG SAUER Custom Works P320 Studio. STEP 1: Design your custom P320 by selecting each of the required components* starting with the GRIP MODS, finish by entering your custom engraving and submit your build request. STEP 2: Enter billing information, select a dealer location for shipping and complete your request., Aug 10, 2023 · This Sig P320 barrel has been exclusively designed by Brownells. It is a full-sized barrel with conventional rifling, quality coating and a suitable price tag for every pocket. Threaded barrels compatible with the X5 models are quite hard to come by, and this is the best of them. Pros. Works With the X5 Model. , bblr. 18670 posts · Joined 2012. #2 · Jun 30, 2021. According to the SIG website, the M18 has a 3.9" barrel length. Typically, threaded barrels are 0.5" longer so should be 4.4"., USED Sig P320 M18 | 9x19mm, 4.6" Threaded Barrel, Wilson Combat Grip Module, 4 17 Rd Magazines, Original Box., Can be used with the M18 when LCI is removed or shortened. Fits the Sig P320 Compact, X-Carry, and M18 (will not fit the X-Compact). Easy to install drop-in design. May require some minor fitting when used on older variation X-Carry slides. Threaded barrel length is 4.64" overall (without thread protector attached)., The P320-M17 features a coyote-tan carry-length grip module, available in three sizes, and comes standard with a manual safety . Non-Manual-safety models are also available (320F-9-M17). The optic cut on the P320-M17 guns are cut per the MHS contract, thus are not compatible with the ROMEO1 but is compatible with the ROMEO1 PRO., TRYBE Defense Sig Sauer P320 Compact Match Grade Threaded Pistol Barrel Up to 42% Off w/ Free Shipping — 4 models. 3.4 rating with 25 reviews review & rate 59 Questions & 64 Answers. …, Looking forPro Arms SIG Sauer M18 / XCARRY GBB Airsoft Threaded Outer Barrel (14mm CCW, CNC Aluminum) - Black? RedWolf Airsoft has the Lowest Prices on Airsoft Guns with Price Match. International Shipping. Voted Best Retailer 10 Consecutive Years in Pla, SIG 320 barrel compatibility: Our barrels have been proven to work with these 320 models only: P320 Full Size: P320 RX Full-Size P320 Nitron Full-Size. P320 Compact: P320 RX Compact P320 FDE Compact P320 LIMA Compact P320 Nitron Compact , Made 100% in the USA with USA sourced certified 416R stainless steel. Firearm: P320 Compact/X-Carry/M18 - Minor fitting may be required on some X-Carry models. Does NOT fit X-Compact. Caliber: 9mm. Color: Gold TiN. Suppressor Threads: 1/2x28. *FREE SHIPPING on your entire order when you purchase this product*. , Details. Chambered in 9mm, this threaded barrel is meant to fit with P320 XCOMPACT & SUBCOMPACT models. Barrels can be replaced easily and conveniently by simply ensuring the firearm is unloaded, removing the slide from the receiver and grip module, and sliding out the existing barrel. Includes thread protector cap. SPECS: Compatibility: , The non-recoiling outer barrel sets the inner barrel using 2 grub screws in order to fix the outer and inner barrels together. This creates a stable firing platform and reducing all movement between the outer barrel and slide. Consistent performance, stable accuracy and velocity. Manufacturer: Nine Ball / Laylax. Specifications:, Instagram announced today that it’s introducing a new “Add Yours” sticker that creates public threads in Stories. The new feature essentially allows users to respond to other users..., I have a threaded barrel for my M18. Everything I read said to get the 4.6 inch barrel, so I did. I installed it but it looks like it is too long. ... P320 COMPACT 9MM THREADED BARREL, NO LCI, 4.6" Add a suppressor or muzzle device to your P320 Compact/Carry pistol with this threaded barrel. www.sigsauer.com, Not only does this threaded barrel look good but you gain the added benefit of increased lubricity with this Gold Titanium-Nitride finish. This factory replacement barrel is designed and tested thoroughly for P320 Compact/Carry models. Made of finest quality materials and held to the highest standards. 1/2x28 Thread pitch., Sig P320 Compact, X-Carry, & M18 3.9" Threaded 1/2x28 Non-LCI (Assorted Finishes) ... Non-Threaded Barrels for Glock 19, 19X, & G45 (Gen 1-5 Compatible), P320 X-Carry Barrel modification service - Parker Mountain Machine. This service allows you to use our barrels with your X-carry. The P320 X-Carry barrel is slightly different than all other P320 compact barrels. With this service, we machine the barrel to be compatible with you X-Carry slide. If you are purchasing our barrel and comp …, Sig Sauer P320 FULL SIZE 9MM BARREL, LCI, 4.7". World renowned and the choice for many of the premier global military, law enforcement and commercial users. ... P320/P365 FCU ; M17-M18 ; LEGION ; ROSE ; P322 ; P210 ; P220 ; P226 ; P229 ; P938/P238 ... P320 FULL SIZE 9MM THREADED BARREL, 5.5" P320 FULL SIZE 9MM THREADED …, While I haven’t checked that specific barrel on their site, if you go to the Q&A part of the page at the bottom, someone will have usually asked the same question and you’ll see the response from Sig. Is this the barrel that is compatible with LCI? They have one that is (which works with an M18) and one that isn’t., Designed to fit the Sig P320 compact, X-Carry, and M18 models (not compatible with the X-Compact) Effortless drop-in installation for user convenience. Some minor fitting may be required when used on older variation X-carry slides. The threaded barrel boasts a length of 4.64 inches overall (thread protector not included), SIG SAUER P320 Full Size 9 mm Threaded Barrel - 8900566. Color: Black Finish: Nitron Barrel Length: 5.5 in Threads per Inch: 1/2x28 Cartridge: 9mm Luger Gun Make: SIG Sauer Gun Model: SIG Sauer P320 Condition: New. Code: SD9-PTB-SS8900566-8900566., SIG P320 Compact Threaded Barrel Technical Specifications. Handgun Type: Sig P320 Compact Size *. Barrel Caliber: 9mm, superior accuracy with complete SAAMI compatibility and boring reliability. Barrel Profile: Flame Fluted, Drop-In. Barrel Material: 416-R Stainless Steel. Barrel Twist: 1:10. Muzzle Thread: 1/2×28. Crown: 11-degree Target Crown. , Included: Complete slide assembly, compensator, 4.6" threaded Gold barrel, and recoil assembly. Grip module compatibility: Full size both X-Series, and non-X-Series. Only for use on 9mm/.357SIG/.40S&W firing control units (FCU). It will not function with a .45ACP FCU. Optic ready compatibility: ROMEO1-PRO, ROMEO2, Delta Point Pro, and RMR ..., Get the most out of your Sig Sauer P320 Compact 3.9" 9MM pistol with an L2D Combat Precision Match series barrel upgrade. Our drop-in non-threaded barrels for the P320 are manufactured to precise tolerance requirements and incorporate design enhancements to critical areas of function for superior lockup, fitment and performance.