Brownells194200162
Brownells Pistol Barrel For Sig P365, 9mm, Thread, Black Nitride$114.31
Availability: In Stock
Current Stock: Out of stock
The Brownells pistol barrel for Sig P365XL in 9mm is a match-grade upgrade built to unlock the accuracy potential your compact carry gun already has. If you're running a P365XL for personal defense, concealed carry, or EDC and want tighter groups than stock, this threaded barrel is a straightforward drop-in replacement that transforms what your pistol can do on demand.
Brownells machines this barrel from 416R stainless steel to precise tolerances, ensuring a tight lockup that supports consistent accuracy and reliable long-term service. The button-rifled bore features standard 1-10 inch right-hand twist with six grooves, optimized for 9mm Luger (9x19mm) performance. The Black Nitride finish hardens the steel surface against wear and corrosion, protecting your investment through years of shooting and carry conditions.
This threaded version accepts a 1/2"-28 TPI muzzle device, so you can add a compensator to manage recoil or thread on a suppressor for hearing protection and reduced signature at the range. Installation is designed as a straightforward drop-in fit on most P365XL platforms, and each barrel is laser-engraved with chamber and model information for easy identification.
| Firearm Compatibility | Sig P365XL |
| Caliber | 9mm Luger (9x19mm) |
| Material | 416R Stainless Steel |
| Finish | Black Nitride |
| Rifling | Button-Rifled, 1-10" Twist, 6-Groove, Right-Hand |
| Muzzle Thread | 1/2"-28 TPI |
Yes, this Brownells barrel is engineered as a drop-in replacement for the Sig P365XL only. Installation should be straightforward on most guns, though we always recommend consulting the manufacturer's installation guidance or a qualified gunsmith if you have any doubts.
Yes. The threaded model features a 1/2"-28 TPI muzzle thread, which is the standard thread pitch for 9mm suppressors and compensators. This allows you to attach hearing protection or muzzle devices compatible with that specification.
Brownells machines this barrel from hardened 416R stainless steel to tight, precise dimensions. The careful tolerances and button-rifled bore design support improved accuracy and tighter lockup compared to factory barrels, while the Black Nitride finish provides long-term durability against wear and corrosion.
This threaded version features a 1/2"-28 TPI thread that accepts suppressors or compensators. Brownells also offers this barrel in a plain muzzle version without threading if you prefer to keep the muzzle unsuppressed.
SKU: 194200165 • Weight: 0.19oz
Availability: In Stock
Current Stock: Out of stock
The Brownells pistol barrel for Sig P365XL in 9mm is a match-grade upgrade built to unlock the accuracy potential your compact carry gun already has. If you're running a P365XL for personal defense, concealed carry, or EDC and want tighter groups than stock, this threaded barrel is a straightforward drop-in replacement that transforms what your pistol can do on demand.
Brownells machines this barrel from 416R stainless steel to precise tolerances, ensuring a tight lockup that supports consistent accuracy and reliable long-term service. The button-rifled bore features standard 1-10 inch right-hand twist with six grooves, optimized for 9mm Luger (9x19mm) performance. The Black Nitride finish hardens the steel surface against wear and corrosion, protecting your investment through years of shooting and carry conditions.
This threaded version accepts a 1/2"-28 TPI muzzle device, so you can add a compensator to manage recoil or thread on a suppressor for hearing protection and reduced signature at the range. Installation is designed as a straightforward drop-in fit on most P365XL platforms, and each barrel is laser-engraved with chamber and model information for easy identification.
| Firearm Compatibility | Sig P365XL |
| Caliber | 9mm Luger (9x19mm) |
| Material | 416R Stainless Steel |
| Finish | Black Nitride |
| Rifling | Button-Rifled, 1-10" Twist, 6-Groove, Right-Hand |
| Muzzle Thread | 1/2"-28 TPI |
Yes, this Brownells barrel is engineered as a drop-in replacement for the Sig P365XL only. Installation should be straightforward on most guns, though we always recommend consulting the manufacturer's installation guidance or a qualified gunsmith if you have any doubts.
Yes. The threaded model features a 1/2"-28 TPI muzzle thread, which is the standard thread pitch for 9mm suppressors and compensators. This allows you to attach hearing protection or muzzle devices compatible with that specification.
Brownells machines this barrel from hardened 416R stainless steel to tight, precise dimensions. The careful tolerances and button-rifled bore design support improved accuracy and tighter lockup compared to factory barrels, while the Black Nitride finish provides long-term durability against wear and corrosion.
This threaded version features a 1/2"-28 TPI thread that accepts suppressors or compensators. Brownells also offers this barrel in a plain muzzle version without threading if you prefer to keep the muzzle unsuppressed.
SKU: 194200165 • Weight: 0.19oz