Sig Sauer P320 Barrels

Rival Arms

Rival Arms RA20P501E Precision Drop-In Sig Sauer P320 X-FIVE 5.0" 9MM Barrel - Gold PVD Finish 4340H Steel, for Sig P320 X-Five

*CONTACT US FOR A SPECIAL COUPON CODE!* The Sig Standard Match-Grade, drop-in performance upgrade barrel is CNC machined form 4340H steel billet which results in superior corrosion resistance and...

Rival Arms

Rival Arms RA20P501A Precision Drop-In Sig Sauer P320 X-FIVE 5.0" 9MM Barrel - Black PVD Finish 4340H Steel, for Sig P320 X-Five

*CONTACT US FOR A SPECIAL COUPON CODE!* The Sig Standard Match-Grade, drop-in performance upgrade barrel is CNC machined form 4340H steel billet which results in superior corrosion resistance and...

True Precision

True Precision Sig P320 X-Compact 9MM Threaded Barrel - 1/2x28, Gold Titanium Nitride FinishDLC Finish

*CONTACT US FOR A SPECIAL COUPON CODE!* True Precision, Inc. is located just outside Atlanta Georgia and was formed so that individuals will have access to high quality, US made, parts and components...

True Precision

True Precision Sig P320 X-Compact 9MM Non-Threaded Barrel - 1/2x28, Black Nitride Finish

*CONTACT US FOR A SPECIAL COUPON CODE!* True Precision, Inc. is located just outside Atlanta Georgia and was formed so that individuals will have access to high quality, US made, parts and components...

True Precision

True Precision Sig P320 X-Compact 9MM Non-Threaded Barrel - 1/2x28, Gold Titanium Nitride Finish

*CONTACT US FOR A SPECIAL COUPON CODE!* True Precision, Inc. is located just outside Atlanta Georgia and was formed so that individuals will have access to high quality, US made, parts and components...

True Precision

True Precision Sig P320 X-Compact 9MM Threaded Barrel - 1/2x28, Black DLC Finish

*CONTACT US FOR A SPECIAL COUPON CODE!* True Precision, Inc. is located just outside Atlanta Georgia and was formed so that individuals will have access to high quality, US made, parts and components...

Sig Sauer

Sig Sauer P320 40 S&W Compact / Carry 3.90" Barrel - No LCI, 3.9", Black Nitron Finish

Use this high-quality factory replacement barrel for your P320 Compact/Carry.

Rival Arms

Rival Arms SIG P320 Full Size Drop-In Precision Barrel - 4.7", No LCI, Black PVD Finish

It’s no secret that the key to great accuracy is good training. After that, it often comes down to a match-grade barrel. Built from high-quality stainless steel, precision polished, and treated with...

Sig Sauer

Sig Sauer Factory P320 Full Size 4.7" 9mm Titanium-Nitride Barrel - 8900791, No LCI

Use this high-quality factory replacement barrel for your P320 Full size. This Barrel DOES NOT have the LCI (Loaded Chamber Indicator) 

Sig Sauer

Sig Sauer Factory P320 3.6" 9mm XCOMPACT / SUBCOMPACT Barrel - BBL-MOD-SC-9, LCI

Barrel, P320/P250, 9MM, Sub-Compact

Sig Sauer

Sig Sauer Factory P320 Full Size 4.7" 9mm Barrel - BBL-MOD-F-9, LCI

Barrel, P320/P250, 9mm, Full Size

Sig Sauer

Sig Sauer Factory P320 Full Size 4.7" 40 S&W Barrel - BBL-MOD-F-40, No LCI

Barrel, P320/P250, 40SW, Full Size

Sig Sauer

Sig Sauer P320SC Threaded 9MM Barrel - 4.3", Black, NO LCI, Threaded 1/2X28, Fits P320 XCOMPACT & Sub-Compact Models

P320 XCOMPACT/SUBCOMPACT 9MM THREADED BARREL, NO LCI, 4.3" Chambered in 9mm, this threaded barrel is meant to fit with P320 XCOMPACT & Sub-Compact models. Barrels can be replaced easily and...

True Precision

True Precision Sig P320 Compact 3.9" 9MM Barrel - Copper TiCN Finish

*CONTACT US FOR A SPECIAL COUPON CODE!* Fits the Sig P320 Compact, X-Carry (minor fitting may be required on some X-Carry models), and M18 (will not fit the X-Compact). Easy to install drop-in...

Sig Sauer

Sig Sauer 8900315 P320 Full Size OEM 5.5" Threaded Barrel - 9MM, No LCI, Black Nitride Finish

Backup Tactical

Backup Tactical Sig P320 Compact 9MM Threaded Barrel - Black Nitride Finish, 1/2"x28 Threaded

Grab a Threaded Barrel for your Compact SIG P320!  Our P320 Compact Threaded Barrel is designed for the standard Sig P320 Compact with the 3.9” Sig Factory Barrel. FEATURES: AISI 416 Stainless...

Backup Tactical

Backup Tactical Sig P320 Compact 9MM Threaded Barrel - Flat Dark Earth, 1/2"x28 Threaded

Grab a Threaded Barrel for your Compact SIG P320!  Our P320 Compact Threaded Barrel is designed for the standard Sig P320 Compact with the 3.9” Sig Factory Barrel. FEATURES: AISI 416 Stainless...

True Precision

True Precision Sig P320 Compact 9MM Barrel - Gold Titanium Nitride, Threaded

*CONTACT US FOR A SPECIAL COUPON CODE!*   Fits the Sig P320 Compact, X-Carry (minor fitting may be required on some X-Carry models), and M18 (will not fit the X-Compact). Easy to install drop-in...

True Precision

True Precision Sig P320 Compact 9MM Barrel - Satin Stainless Steel, Threaded

*CONTACT US FOR A SPECIAL COUPON CODE!*   Fits the Sig P320 Compact, X-Carry (minor fitting may be required on some X-Carry models), and M18 (will not fit the X-Compact). Easy to install drop-in...

True Precision

True Precision Sig P320 Compact 9MM Threaded Barrel - Black Nitride

*CONTACT US FOR A SPECIAL COUPON CODE!*   Fits the Sig P320 Compact, X-Carry (minor fitting may be required on some X-Carry models), and M18 (will not fit the X-Compact). Easy to install drop-in...

Sig Sauer

Sig Sauer P320 Compact Threaded 9MM Barrel - 4.6", Black, NO LCI, Threaded 1/2X28, Fits Sig P320C

Chambered in 9mm this barrel is meant to fit with either the P320 or P250 Compact models. Barrels can be replaced easily and conveniently by simply ensuring the firearm is unloaded removing the slide...

Backup Tactical

Backup Tactical Threaded Barrel for FULL-SIZE Sig P320 - Black Nitride, 9mm

Grab an upgraded Threaded Barrel for your Full-Sized SIG P320!  Lifetime Warranty   Thread Size

Backup Tactical

Backup Tactical Threaded Barrel for FULL-SIZE Sig P320 - Gold/FDE, 9mm

Grab am upgraded Threaded Barrel for your Full-Sized SIG P320!  Lifetime Warranty   Thread Size

Rival Arms

Rival Arms SIG P320 Carry Drop-In Barrel - 3.90", Gold PVD Finish

*CONTACT US FOR A SPECIAL COUPON CODE!* It’s no secret that the key to great accuracy is good training. After that, it often comes down to a match-grade barrel. Built from high-quality stainless...