AR-15 buffers and buffer tubes are used to support the cycling system and rear-end setup of compatible AR-15 rifles. The buffer helps manage bolt movement during firing, while the buffer tube houses the buffer and spring and provides the mounting point for a stock or brace. Different buffer and tube configurations can affect recoil feel, compatibility, stock fitment, and overall rifle function depending on the build. This category includes AR-15 buffers and buffer tubes built for proper fit, dependable function, and practical everyday performance.
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JE Machine Tech PS-BFSC4 .223/5.56 AR-15 Stabilizer Buffer System V2 – 4140 Steel
JE MACHINE TECH$59.99The JE Machine Tech PS-BFSC4 Stabilizer Buffer System V2 is a self-contained replacement for the traditional AR-15 carbine buffer and recoil spring assembly. Designed specifically for rifles... -
JE Machine Tech AR Padded Pistol BufferTube
JE MACHINE TECH$19.99The JE Machine Tech PS-BTP Pistol Buffer Tube is designed for use as a stock or forend component, providing a reliable attachment point for pistol-length firearms. It is constructed to meet verified... -
JE Machine Tech DPMS Milspec AR Buffer Tube
JE MACHINE TECH$19.99The JE Machine Tech PS-BTM is a durable buffer tube designed specifically for DPMS Milspec rifles. It is primarily used as a critical component in the assembly of stocks and forends, providing a... -
JE Machine 308 AR Buffer Tube Package
JE MACHINE TECH$40.99The JE Machine PS-BTMCOMBO-308 is a comprehensive buffer tube combo designed for 308 caliber rifles. It is primarily used to assemble or upgrade rifle stocks and forends, providing a reliable and... -
JE Machine Tech AR-15/M4 .223/5.56 Mil-Spec Buffer Tube
JE MACHINE TECH$26.99The JE Machine Tech PS-BTMS2 is a mil-spec buffer tube designed for compatible AR-15 and M4-platform firearms chambered in .223 Remington and 5.56 NATO. It provides the receiver-extension interface... -
JE Machine AR-15/M4 .223 Milspec AR Buffer Tube
JE MACHINE TECH$28.99The JE Machine AR Buffer Tube designed for AR-15 and M4 rifles chambered in .223 caliber. It provides a reliable upgrade for firearm customization, ensuring a secure fit and durable construction for... -
JE Machine Tech 3OZ AR15 Buffer / Black
JE MACHINE TECH$9.99The JE Machine Tech PS-ABT7B is a 30 OZ AR15 buffer designed for optimal firearm performance. Its primary purpose is to reduce felt recoil and improve cycling reliability in AR15 rifles. Constructed... -
JE Machine Tech 308 Carbine AR Buffer / Black
JE MACHINE TECH$15.99The JE Machine Tech TS-ABT28B is a durable buffer designed for 308 carbine rifles, providing reliable performance and a secure fit. Its black finish ensures a sleek appearance, making it a practical... -
JE Machine Tech MilSpec Buffer Tube Stock Kit Combo Package
JE MACHINE TECH$41.99MilSpec Buffer Tube Stock Kit designed for tactical and precision applications, manufactured by JE Machine Tech. It is constructed to meet MilSpec standards, providing durability and reliability for... -
Bravo BCM MK2 AR-15 Recoil Mitigation Buffer System
Bravo$196.99The BCM MK2 Recoil Mitigation System Mod 1 T2 is a complete AR-15 buffer system designed to provide smoother operation and reduce felt recoil while maintaining dependable cycling. It includes the... -
TacFire MAR046-A2 AR15 Buffer Tube Spring
TacFire$3.99TACFIRE AR15 BUFFER TUBE SPRING The TacFire MAR046-A2 AR15 Buffer Tube Spring is a high-quality firearm component designed to ensure smooth operation of your AR-15 rifle. It is an essential part of... -
KAK Industry AR15-KT-114 Buffer Tube Kit / M16 A2
KAK INDUSTRY$63.99KAK AR15-KT-114 BUFFER TUBE KIT M16 A2 Upgrade or replace your firearm’s buffer tube assembly with the KAK Industry AR15-KT-114 Buffer Tube Kit designed specifically for M16 A2 style rifles... -
KAK Industry AR-15 / M$ / M-16 A5 Buffer Tube
KAK INDUSTRY$35.99KAK A5 BUFFER TUBE The KAK Industry M16 A5 Buffer Tube is a high-quality firearm component designed for reliable performance and durability. Compatible with M16 A5 platforms, this buffer tube... -
Bravo BCM MK2 Recoil Mitigation System Mod 1 T1 Buffer System
Bravo$144.99The Bravo Company Manufacturing (BCM) MK2 Recoil Mitigation System Mod 1 (MK2 RMS Mod 1) is an advanced buffer system engineered to improve the reliability, smoothness, and recoil characteristics of... -
ODIN Works OS-ABS-AR10 Adjustable Buffer for AR-10 Rifles
Odin Works$75.99ODIN Works OS-ABS-AR10 Adjustable Buffer for AR-10 Platform The ODIN Works OS-ABS-AR10 is an adjustable buffer designed specifically for AR-10 rifles. Crafted from durable materials, this component... -
Luth-AR BS-15FC Commercial Carbine Buffer Tube / Free-Form Flag
Luth-AR$32.99LUTH-AR BS-15FC COMM CARB BUFF TUBE FREEDM FLG This buffer tube is designed for AR-style rifles, offering reliable performance and compatibility with a variety of firearm setups. It features a... -
Luth-Ar AR 9mm Carbine Buffer Recoil Weight
Luth-AR$18.99LUTH-AR 9MM-BS11 9MM CARBINE BUFFER BODY The Luth-Ar 9mm Carbine Buffer Body is a replacement component designed for 9mm carbines, providing reliable operation and smooth cycling. It is commonly... -
Maxim CQB Accuracy Carbine Buffer System / Close Quarters Combat
Maxim$42.99The Maxim Defense CQB G2 accessory is designed for customers upgrading or configuring a compact rifle or pistol platform with Maxim’s CQB-style system. This component is intended for builds where a... -
Maxim CQB Combat Buffer System Close Quarters Battle
Maxim$80.99The Maxim Defense CQB G2 B&S H1 accessory is designed for customers working with Maxim CQB-style rear buffer assembly components. This part is intended for compact AR-platform configurations where... -
Maxim Maxim Defense CQB Buffer / Spring H2 Set
Maxim$89.99The Maxim Defense CQB Buffer and Spring H2 set is designed for compatible Maxim CQB stock and brace systems. This buffer and spring combination is intended for compact AR-platform builds where proper... -
Maxim Maxim Defense CQB Buffer / Spring H3 Set
Maxim$98.99The Maxim Defense CQB Buffer and Spring H3 set is designed for compatible Maxim CQB stock and brace systems. This buffer and spring combination is built for compact AR-platform setups where proper... -
Maxim Defense CQB Buffer / Spring Pistol Set
Maxim$116.99The Maxim Defense CQB Buffer and Spring Pistol set is designed for compatible Maxim CQB stock and brace systems. This buffer and spring combination is intended for compact AR-platform builds where... -
One Horse AR-15 Buffer Tube Kit / Carbine Buffer
One Horse LLC$32.99ONE OH-BT01 AR15 BUFFER TUBE KIT CARBINE BUFFER The One Horse LLC OH-BT01 AR-15 Buffer Tube Kit is a high-quality component designed for easy installation and reliable performance on AR-15 rifles... -
BATTLEARMS Development AR15 Carbine Buffer Assembly
Battle Arms Development$14.99Battle Arms Development AR15BUFFERC Carbine Buffer Tube Silver AR15/M16 The Battle Arms Development AR15 Carbine Buffer Assembly is designed to provide reliable performance in AR15/M16 carbines... -
LBE Unlimited MIL-Spec 4-Position Buffer Tube
LBE Unlimited$29.99LBE MBT04POS MIL SPEC 4 POS BUF TUBE BUFFER The LBE Unlimited MIL-Spec 4-Position Buffer Tube is designed for reliable performance and compatibility with AR-15 style rifles. Constructed from... -
Luth-AR 308-BS-11 Buffer Body for AR-10 Rifle in 308/7.62mm
Luth-AR$33.99Luth-ar 308-BS-11 Buffer Body 308/7.62mm Rifle AR-10 The Luth-AR 308-BS-11 buffer body is designed specifically for AR-10 style rifles chambered in 308 Winchester and 7.62mm. Crafted for durability... -
Tapco TAP22053 H1 Carbine Buffer for AR-15 with Aluminum Construction
Tapco$31.99Tapco TAP22053 H1 Carbine Buffer Black Aluminum The Tapco TAP22053 H1 Carbine Buffer is designed to improve the performance and reliability of your AR-15 rifle. Weighing 3.8 ounces, this high-quality... -
Tapco TAP22055 Rifle Buffer for AR-15 Carbine-Length Gas Systems
Tapco$25.99Tapco TAP22055 Rifle Buffer Black Aluminum AR-15 The Tapco TAP22055 Rifle Buffer is designed to enhance the performance and reliability of your AR-15 rifle. Crafted from high-quality 7075 T6... -
Armaspec ARM258-H Sound Mitigation Buffer for AR-15 Gen 3
ARMASPEC$53.99Armaspec ARM258-H SMB-H Captured Silver AR-15 Gen3 The Armaspec ARM258-H Sound Mitigation Buffer is a single-stage drop-in replacement designed for AR-15 Gen 3 rifles. This buffer helps reduce noise... -
Armaspec ARM268-AR10 Sound Mitigation Buffer Kit for AR-10 G3
ARMASPEC$86.99Armaspec ARM268-AR10 SMB-10 Buffer Kit Black/Silver AR-15 Gen3 The Armaspec ARM268-AR10 SMB Buffer Kit is designed to enhance the shooting experience by reducing felt recoil and minimizing noise... -
ARMASPEC SRS AR15 G4 C Self-contained Recoil System
ARMASPEC$76.99The ARMASPEC SRS AR15 G4 C is a self-contained recoil system designed to improve the cycling feel of an AR-15 platform rifle while simplifying buffer and spring installation. Built as an all-in-one... -
Armaspec SRS Buffer Kit for AR-15 Gen 4 w/ Matte Finish
ARMASPEC$108.99Armaspec ARM263-H SRS-H Buffer Tube Kit Black AR-15 Gen4 The Armaspec ARM263-H SRS Buffer Kit is designed for AR-15 rifles, offering a comprehensive solution for enhanced recoil management and smooth... -
Armaspec SRS Buffer Kit for AR-15 with Gen4 Enhanced Recoil System and Matte Finish
ARMASPEC$108.99Armaspec ARM263-H3 SRS-H3 Buffer Tube Kit Black AR-15 Gen4 The Armaspec SRS Buffer Kit for AR-15 is a comprehensive upgrade designed to improve firearm performance and recoil management. It includes... -
Armaspec SRS Buffer Kit for AR-15 with Matte Finish
ARMASPEC$108.99Armaspec ARM263-BB SRS-BB Buffer Tube Kit Black AR-15 Gen4 The Armaspec SRS Buffer Kit for AR-15 (Model ARM263-BB) provides all essential components to easily mount a stock assembly onto a lower... -
Armaspec SRS Buffer Kit AR9 G4 9mm with Matte Finish
ARMASPEC$108.99Armaspec ARM263-9 SRS-9 Buffer Tube Kit Black AR-15 Gen4 The Armaspec SRS Buffer Kit AR9 G4 9mm is a comprehensive solution for upgrading your firearm's recoil management system. This kit includes a... -
Armaspec ARM263-AR10 SRS Buffer Kit for AR10 with Multi-Stage Recoil System
ARMASPEC$108.99Armaspec ARM263-AR10 SRS-AR10 Buffer Tube Kit Black AR-10 Gen4 The Armaspec ARM263-AR10 SRS Buffer Kit provides all essential components for mounting a stock assembly onto an AR10 lower receiver... -
LANTAC USA RPS End Plate and Castle Nut
LANTAC USA$54.99LANTAC 01-UP-RPS RPS END PLATE & CASTLE NUT The LANTAC USA RPS End Plate and Castle Nut set provides high-quality components for your AR-15 or similar firearm build. Designed for durability and... -
BATTLEARMS Development Carbine Buffer H Weight 3.8 oz Silver for AR15 / M16
Battle Arms Development$51.99Battle Arms Development Carbine Buffer H Weight 3.8 oz Silver for AR15 / M16 The Battle Arms Development AR15-BUFFER-H Carbine Buffer is a mil-spec H-weight buffer built for AR15 and M16 carbines... -
BATTLEARMS Development H3 Buffer / AR15 / M16
Battle Arms Development$119.95Battle Arms Development H3 Buffer Silver for AR15 / M16 The Battle Arms Development AR15BUFFERH3 H3 Buffer is a practical upgrade for shooters building or tuning an AR15 or M16 platform for smoother... -
BATTLEARMS AR15/M16 Buffer – H2 Heavy Carbine / 4.65 OZ
Battle Arms Development$99.99Battle Arms AR15 H2 Buffer The AR15 H2 Buffer is a heavier-weight carbine buffer designed to help improve cycling, reduce felt recoil, and smooth out operation—especially in carbines that run...
