Find extra barrels designed for replacement, caliber-specific setups, spare parts, and firearm customization across compatible platforms. Whether you need an additional barrel for a backup configuration, a different caliber setup, or routine replacement, this category includes options built for proper fit, reliable function, and dependable shooting performance.
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Thompson Center Arms LLC TCA 8085R Encore ProHunter 350 Legend 15-Inch Stainless Steel Barrel Rifle
THOMPSON CENTER ARMS LLC$398.99TCA 8085R ENCORE PROHUNTER 350L 15" SST Thompson Center Arms LLC TCA 8085R Encore ProHunter Rifle in 350 Legend with 15-Inch Stainless Steel BarrelThe Thompson Center Arms LLC TCA 8085R Encore ProHunter is a versatile lever-action rifle chambered in 350... -
Thompson Center Arms LLC Prohunter Katahdin .338 Arc, 20-Inch Barrel
THOMPSON CENTER ARMS LLC$423.99Thompson Center Arms LLC Prohunter Katahdin Model in .338 Arc with 20-Inch Barrel The Thompson Center Arms LLC Prohunter Katahdin in .338 Arc is a high-performance rifle designed for hunting and precision shooting. Featuring a 20-inch barrel, this... -
Thompson TCA 8117R Encore ProHunter Katahdin in 450 Bushmaster with 20-Inch Barrel
THOMPSON CENTER ARMS LLC$423.99The Thompson Center Arms LLC TCA 8117R Encore ProHunter Katahdin is a versatile and high-performance rifle chambered in 450 Bushmaster. It features a 20-inch barrel designed for optimal accuracy and reliable shot placement, making it suitable for hunting... -
Proof Research .224 Diameter Barrels, 18 Inch Length
PROOF RESEARCH$899.99Proof Research .224 Diameter Rifle Barrel The Proof Research 103395 Bolt is a high-quality replacement or upgrade component designed specifically for 224 diameter rifle barrels. Crafted by Proof Research, this bolt ensures reliable chambering and... -
Proof Research .264 Rifle Barrel, 16.5 inches, 7.5 Twist
PROOF RESEARCH$899.99Proof Research .264 Rifle Barrel / 16.5 Inch Length / 7.5 Twist Rate The Proof Research 130452 Bolt 264 is a high-performance rifle barrel designed for precision shooting and hunting applications. Constructed with advanced materials, this barrel offers... -
Proof Research .308 Winchester, 16.5 Inch Barrel
PROOF RESEARCH$899.99The Proof Research 107720 bolt is designed specifically for .308 Winchester rifles, featuring a 16.5-inch barrel length and a standard 8 threads per inch pattern. This new bolt is engineered with precision to ensure reliable chambering, smooth operation,... -
Luth-AR 22LR Bull Barrel 18 inch / 416 Stainless Steel
Luth-AR$187.99The Luth-AR 22LR-BLB1816 is a precision-built rifle barrel designed for 10/22 models, featuring an 18-inch bull barrel for enhanced stability and accuracy. Made from durable 416 stainless steel, this barrel provides excellent corrosion resistance and... -
Proof Research 136683 Bolt for .284 Caliber, 20 Inch Barrel, 8 Threads per Inch
PROOF RESEARCH$899.99The Proof Research Sendero Carbon Fiber barrel in .284 Winchester is designed for shooters who want the accuracy potential of a premium rifle barrel with reduced overall weight. Built with carbon fiber construction, this 20-inch barrel is a strong option... -
Proof Research Bolt Action Rifle Barrel - .224 Caliber, 16.5-inch, 8 Thread Pattern
PROOF RESEARCH$899.99Proof Research 103340 Bolt Action Rifle Barrel The Proof Research 103340 bolt action rifle barrel is crafted for precision shooting and durability. It features a .224 caliber and a 16.5-inch length, making it suitable for hunting, target shooting, or... -
PROOF Research Bolt-Action Barrel Blank | .243 Cal | 18" | 1:7.5 Twist | Sendero Contour | Carbon Fiber
PROOF RESEARCH$899.99PROOF Research Bolt-Action Barrel Blank | .243 Cal | 18" | 1:7.5 Twist | Sendero Contour | Carbon Fiber Built for precision custom rifle builders, the PROOF Research 104514 is an 18" carbon fiber wrapped bolt-action barrel blank chambered in .243... -
Proof Research Bolt for Precision Rifles
PROOF RESEARCH$899.99PROOF 121658 BOLT 264 18 7.5TW The Proof Research Bolt is a high-quality firearm component designed specifically for precision rifles. Crafted with precision engineering, this bolt ensures smooth operation and reliable performance in... -
Proof Research Bolt for .264 Caliber, 20-Count
PROOF RESEARCH$899.99PROOF 105269 BOLT 264 20 7.5TW The Proof Research Bolt is a high-quality firearm component designed specifically for .264 caliber rifles. Crafted for precision and durability, this bolt ensures smooth operation and reliable chambering... -
Proof Research 106426 Bolt for .284 Caliber with 16.5-inch Barrel
PROOF RESEARCH$899.99PROOF 106426 BOLT 284 16.5 8TW The Proof Research 106426 bolt is a high-quality firearm component designed specifically for use with .284 caliber rifles. Crafted with precision, this bolt ensures reliable chambering and smooth cycling,... -
Proof Research Bolt for Rifle Action
PROOF RESEARCH$899.99PROOF 139004 BOLT 284 18 8TW The Proof Research Bolt is a high-quality replacement component designed to enhance the performance and reliability of your rifle. Crafted with precision, this bolt ensures smooth cycling and consistent... -
Proof Research 107744 Rifle Barrel for .308 Win with 18-inch Threaded Features
PROOF RESEARCH$899.99PROOF 107744 308 18 10TW The Proof Research 107744 rifle barrel is designed for optimal performance with .308 Winchester firearms. Crafted with precision engineering, this barrel features a durable construction that ensures consistent accuracy and... -
Lead & Steel LLC L&S LS556MEDPIST7.5 AR9 Barrel 7.5 Inch 1:7 Twist Nitride Finish
LEAD & STEEL LLC$105.99Lead & Steel Llc LS556MED-PIST-7.5 AR9 5.56NATO Government Profile Black Nitride Chrome Moly Vanadium The Lead & Steel LLC L&S LS556MEDPIST7.5 is a high-quality AR9 pistol-length barrel designed for reliable performance and durability... -
Lead & Steel LLC L&S LS556GOV-MID-13.9 AR-15 Barrel 13.9 Inch Mid-Length 1:7 Twist Black Nitride
LEAD & STEEL LLC$112.99Lead & Steel Llc LS556GOV-MID-13.9 5.56mm 13.90" Government Profile Features M4 Feed Ramps The Lead & Steel LLC L&S LS556GOV-MID-13.9 is a high-quality AR-15 barrel crafted from 4150 Chrome Moly Vanadium steel, known for its durability and... -
Lead & Steel LLC LS556PEN-MID-13.9 AR-15 Barrel 13.9 Inch 1:7 Twist Mid-Length Black Nitride
LEAD & STEEL LLC$112.99Lead & Steel Llc LS556PEN-MID-13.9 5.56mm 13.90" Pencil Profile Features M4 Feed Ramps The Lead & Steel LLC LS556PEN-MID-13.9 is a high-quality AR-15 barrel crafted from 4150 Chrome Moly Vanadium steel, known for its durability and strength... -
Lead & Steel LS9MM83-28 AR9 8.3-inch Nitride Barrel 1/2x28 Threaded for 9mm Pistol
LEAD & STEEL LLC$97.99Lead & Steel Llc LS9MM8.3-28 AR9 Barrel 8.30" Nitride 1/2"x28 The Lead & Steel LS9MM83-28 AR9 barrel is designed for reliable and accurate pistol-caliber builds. Crafted from 4150 Chrome Moly Vanadium steel and finished with a QPQ nitride... -
Lead & Steel LLC L&S LS9MM113-28 AR9 11.3-inch Nitrided Barrel 1/2x28 Twist 1:10
LEAD & STEEL LLC$105.99Lead & Steel Llc LS9MM11.3-28 AR9 9mmLuger Straight Profile Black Nitride Chrome Moly Vanadium The Lead & Steel LLC L&S LS9MM113-28 is an 11.3-inch AR9 rifle barrel designed for enhanced performance and durability. Featuring a blowback gas... -
Lead & Steel LLC LS9MM4.5-36 AR9 Nitride Barrel 1/2x36 - 5.50 inch
LEAD & STEEL LLC$90.99L&S LS9MM45-36 4.5 AR9 NITRIDE BRL 1/2X36 The Lead & Steel LLC LS9MM4.5-36 is a precision-machined AR9 caliber barrel designed for durability and performance. It features a nitride finish that enhances corrosion resistance and wear resistance for... -
Lead & Steel LLC LS9MM8.3-36 AR9 Nitride Barrel 8.3 Inch 1/2x36 Threaded
LEAD & STEEL LLC$97.99L&S LS9MM83-36 8.3 AR9 NITRIDE BRL 1/2X36 The Lead & Steel LLC LS9MM8.3-36 is an AR9 rifle barrel designed for durability and performance. Featuring a length of 8.3 inches and a 1/2x36 threaded muzzle, this barrel is suitable for tactical and... -
Lead & Steel LLC LS9MM113-36 AR-9 Barrel 11.3 Inch 1:10 Twist Black Nitride Finish
LEAD & STEEL LLC$105.99Lead & Steel Llc L&S LS9MM11.3-36 AR9 9mm 11.30" The Lead & Steel LLC LS9MM113-36 AR-9 barrel is crafted from 4150 Chrome Moly Vanadium steel, renowned for its durability and strength. With a length of 11.3 inches and a twist rate of 1:10,... -
Lead & Steel LLC LS9MM16-36 16-inch AR-9 Barrel with 1:10 Twist and Black Nitride Finish
LEAD & STEEL LLC$112.99Lead & Steel Llc L&S LS9MM16-36 AR9 9mm 16" Straight Profile The Lead & Steel LLC LS9MM16-36 is a high-quality 16-inch AR-9 barrel crafted from 4150 Chrome Moly Vanadium Steel, known for its durability and strength. The barrel features a... -
Tapco TAP22051 10/22 Fluted Threaded Barrel for Ruger 10/22 .22LR
Tapco$439.99Tapco TAP22051 22LR 16.50" Drop In Stainless Steel The Tapco TAP22051 10/22 Fluted Threaded Barrel is designed specifically for Ruger 10/22 rifles, offering enhanced performance and customization options. This stainless steel barrel features a 1/2 x 28... -
IOTA (HORIZON FIREARMS) Hyrax SBALWSHV22CM18R 22 Creedmoor Varmint Rifle with 18-inch Barrel
IOTA (HORIZON FIREARMS)$1,299.99Iota Outdoors SBALWSHV22CM18R Hyrax 22CRD 18.0" Varmint #5 Melonite 416R Stainless Steel The IOTA (HORIZON FIREARMS) Hyrax SBALWSHV22CM18R is a precision rifle designed for varmint shooting and target applications. Featuring a 22 Creedmoor chambering,... -
LUTH-AR BL-14-7 14.5 Inch SOCOM Profile M4 Barrel 5.56 NATO Twist 1:7
Luth-AR$160.99Luth-ar BL-14-7 5.56mm 14.50" Manganese Phosphate CMV The LUTH-AR BL-14-7 is a precision-engineered SOCOM profile M4 barrel designed for reliable performance in AR-15 platform rifles. Crafted for shooters seeking durability and accuracy, this 14.5-inch... -
LUTH-AR BA-11-7M 1-7 Twist Carbine Length Government Profile Barrel Assembly
Luth-AR$390.99Luth-ar BA-11-7M Government 5.56mm 11.50" Button Broached 4150 CMV (Not Chrome Lined) The LUTH-AR BA-11-7M 1-7 twist carbine length barrel assembly offers reliable performance and a classic aesthetic for your AR-15 build. Made from high-quality 4150... -
LUTH-AR BA-F14-7C 14.5-inch SOCOM Profile Chrome Lined Barrel Assembly with F Marked Front Sight Base
Luth-AR$418.99LUTH-AR BA-F14-7C 14.5"SOCOM BRL ASSY FSB CHRM The LUTH-AR BA-F14-7C 14.5-inch SOCOM profile barrel assembly is designed for reliable performance in custom AR-15 builds. Constructed from high-quality 4150 chrome-moly vanadium steel with a chrome lining,... -
Radian Weapons R0945 Ramjet & Afterburner Combo Bronze Stainless Steel for Ruger RXM
RADIAN WEAPONS$409.99Radian Weapons R0945 Ramjet & Afterburner Combo Bronze Stainless Steel Fits Ruger RXM The Radian Weapons R0945 Ramjet & Afterburner Combo in bronze stainless steel is designed specifically for Ruger RXM pistols, offering enhanced performance and... -
Ruger Barrel Kit 90786 for RXM 9mm Luger 4.5-inch Threaded Black
Ruger$110.99Ruger 90786 Barrel Kit 9mm Luger 4.50" Threaded Black Fits Ruger RXM The Ruger Barrel Kit 90786 is designed for the Ruger RXM 9mm Luger pistol, featuring a 4.5-inch threaded barrel in a durable black finish. This replacement barrel kit is ideal for... -
Liberty Precision Machine LPM-2021 Thread Protector .9-24 3 Pack
LIBERTY PRECISION MACHINE$89.99Liberty Precision Machine LPM-2021 Thread Protector Fits Stainless Steel Nitride Black The Liberty Precision Machine LPM-2021 Thread Protector is designed to safeguard the exterior threads and taper of your .9-24 muzzle devices when not in use. Made... -
Liberty Precision Machine LPM-2022 1/2-28 to 5/8-24 Thread Adapter
LIBERTY PRECISION MACHINE$34.99Liberty Precision Machine LPM-2022 Thread Adapter Fits 1/2"x28 to 5/8"x24 Stainless Steel Black The Liberty Precision Machine LPM-2022 thread adapter allows the use of 5/8-24 threaded silencers and muzzle devices on 1/2-28 threaded barrels. Crafted from... -
Allen 1128 Single Suppressor Pouch
Allen$23.99ALLEN 1128 SINGLE SUPPRESSOR POUCH Allen 1128 Single Suppressor Pouch is a durable, compact carrying case designed to securely hold a firearm suppressor. Manufactured by Allen, this pouch features a rugged construction with dimensions suitable for most... -
Griffin Armament Pi91624 Cam-Lok 9/16x24 Thread Adapter
GRIFFIN ARMAMENT$55.99GRIFFIN PI91624 CAM-LOK 9/16X24 Griffin Armament Pi91624 Cam-Lok 9/16x24 Thread Adapter is a high-quality firearm accessory designed for precision and durability. Made by Griffin Armament, this Cam-Lok adapter features a 9/16x24 thread pattern,... -
Griffin Armament 3L1236 3-Lug Adapter for 9mm Caliber 1/2x36 Thread
GRIFFIN ARMAMENT$71.99GRIFFIN 3L1236 3 LUG ADAPTER 9MM 1/2X36 Griffin Armament 3L1236 3-Lug Adapter for 9mm Caliber 1/2x36 Thread is a high-quality firearm accessory designed to convert standard 3-lug barrels to 1/2x36 threaded mounts. Made by Griffin Armament, this... -
Griffin Armament 3L57828 3-Lug Adapter for .45 Caliber 0.578x28 Threads
GRIFFIN ARMAMENT$76.99GRIFFIN 3L57828 3 LUG ADAPTER .45 .578X28 Griffin Armament 3L57828 3-Lug Adapter for .45 Caliber 0.578x28 Threads is a high-quality firearm accessory designed to convert threaded barrels for compatibility with Griffin's 3-lug mounting system. Made... -
Griffin Armament 3L45C5824 3 Lug Adapter .45 5/8x24
GRIFFIN ARMAMENT$76.99GRIFFIN 3L45C5824 3 LUG ADAPTER .45 5/8X24 Griffin Armament 3L45C5824 3 Lug Adapter .45 5/8x24 is a high-quality firearm accessory designed to adapt suppressors or muzzle devices with a .45 caliber and 5/8x24 thread pattern. Manufactured by Griffin... -
Griffin Armament 3L45C161LH 3 Lug Adapter for .45 Caliber 16XL Left-Hand Thread
GRIFFIN ARMAMENT$76.99GRIFFIN 3L45C161LH 3 LUG ADAPTER .45 16XL LH Griffin Armament 3L45C161LH 3 Lug Adapter for .45 Caliber 16XL Left-Hand Thread is a precision-engineered firearm accessory designed to facilitate quick and secure attachment of suppressors and muzzle... -
Griffin Armament GAG43TB G43/G43X 9mm 1/2x28 Bundle
GRIFFIN ARMAMENT$186.99GRIFFIN GAG43TB G43/G43X 9MM 1/2X28 BUNDLE Griffin Armament GAG43TB G43/G43X 9mm 1/2x28 Bundle is a comprehensive muzzle device bundle designed for G43 and G43X pistols chambered in 9mm. Manufactured by Griffin Armament, this bundle includes a...
