You're in Hunting & Archery Equipment
Need a Personal Shopper?
Subscribe to
Bizrate emails for the hottest
deals & products,
PLUS a chance to
WIN $25
sign me up!
New winners chosen weekly.
No purchase necessary.
| Best Seller  | Guntec USA AR-10 .308 Cal Mil-Spec Buffer Tube Set 6-position End Plate/Castle Nut/308 CAR Short Buffer/Spring Black MILTUBESET-308. 308 Caliber Specifications for Guntec USA AR-10 Mil-Spec Buffer Tube Set .308 Cal: Manufacturer: Guntec USA... ... more | FREE shipping go to store |
 | Guntec USA AR-10/LR-308 Rifle Stock Tube Kit .308 Cal A2TUBESET-308 Guntec USA AR-10/LR-308 Rifle Stock Tube Kit .308 Cal A2TUBESET-308. 308 Cal Chrome Buffer Spring A2 .308 Cal Buffer Drop In Ready Specifications for Guntec USA AR-10/LR-308 Rifle Stock Tube Kit: Manufacturer: Guntec USA Color: Black Gun Model: AR-10... ... more | FREE shipping go to store |
| Best Seller  | Sprinco Usa Ar 308 M4 Extension Tube Xp Buffer Spring - 308 M4 Extension Tube Cs Xp Buffer Spring In Extra Extra Power Buffer Spring. The Orange spring is much stouter than the Red spring. The Orange buffer spring was originally engineered for the demands presented by .308 / 6.5 CM / .260 Rem, etc., heavy BCG carbine DPMS Pattern applications using... ... more
Sprinco Usa Ar 308 M4 Extension Tube Xp Buffer Spring - 308 M4 Extension Tube Cs Xp Buffer Spring In Extra Extra Power Buffer Spring. The Orange spring is much stouter than the Red spring. The Orange buffer spring was originally engineered for the demands presented by .308 / 6.5 CM / .260 Rem, etc., heavy BCG carbine DPMS Pattern applications using... | go to store |
 | Sprinco Usa M4 Carbine Cs Enhanced Spring Kits - Spring Kit-Enhanced Buffer Xp 5-Coil Bolt Extractor Enhanced Power Buffer Spring. The design loads of the Blue spring are approximately 15% greater than the White spring for one of the considered Load Constants in the spring design. Refer to provided tuning procedure reference documents prior to calling... ... more
Sprinco Usa M4 Carbine Cs Enhanced Spring Kits - Spring Kit-Enhanced Buffer Xp 5-Coil Bolt Extractor Enhanced Power Buffer Spring. The design loads of the Blue spring are approximately 15% greater than the White spring for one of the considered Load Constants in the spring design. Refer to provided tuning procedure reference documents prior to calling... | go to store |
 | Timber Creek AR Buffer Tube Kit Od Green AR BTK OD Timber Creek AR Buffer Tube Kit Od Green AR BTK OD. Available in 10 colors the kit includes: Mil-Spec Carbine Buffer Tube Quick Disconnect End Plate Castle Nut Buffer Spring & Pin for installation. Compatible with stocks from a wide range of... ... more | FREE shipping go to store |
 | Sprinco Usa M4 Carbine Cs Intermediate Spring Kits - Spring Kit-Buffer&Xp 5-Coil Bolt Extractor Spri Intermediate Power Buffer Spring. The Hot White spring came to life as an accident that turned out to be a valuable solution for certain platforms. Sprinco did a production run of White springs where the loads came in perfectly between the design loads... ... more
Sprinco Usa M4 Carbine Cs Intermediate Spring Kits - Spring Kit-Buffer&Xp 5-Coil Bolt Extractor Spri Intermediate Power Buffer Spring. The Hot White spring came to life as an accident that turned out to be a valuable solution for certain platforms. Sprinco did a production run of White springs where the loads came in perfectly between the design loads... | go to store |
 | Sprinco Usa Ar .308 Dual Extractor Cs Spring Upgrade Kits - Upgrade Kit-Xp 5-Coil Extractor Spring/I Sprinco's Extractor Springs are made of chrome silicon wirestock that has been heat treated, stress relieved, and cryogenic processing post winding. The springs are also plated with re-micronized molybdenum disulfide formulation. ADVANTAGES: XP 5-Coil... ... more
Sprinco Usa Ar .308 Dual Extractor Cs Spring Upgrade Kits - Upgrade Kit-Xp 5-Coil Extractor Spring/I Sprinco's Extractor Springs are made of chrome silicon wirestock that has been heat treated, stress relieved, and cryogenic processing post winding. The springs are also plated with re-micronized molybdenum disulfide formulation. ADVANTAGES: XP 5-Coil... | go to store |
 | Timber Creek AR Buffer Tube Kit Flat Dark Earth AR BTK FDE Timber Creek AR Buffer Tube Kit Flat Dark Earth AR BTK FDE. Available in 10 colors the kit includes: Mil-Spec Carbine Buffer Tube Quick Disconnect End Plate Castle Nut Buffer Spring & Pin for installation. Compatible with stocks from a wide range of... ... more | FREE shipping go to store |
 | Sprinco Usa M4 Carbine Cs Enhanced Spring Kits - M4 Carbine Enhanced Buffer Spring Enhanced Power Buffer Spring. The design loads of the Blue spring are approximately 15% greater than the White spring for one of the considered Load Constants in the spring design. Refer to provided tuning procedure reference documents prior to calling... ... more
Sprinco Usa M4 Carbine Cs Enhanced Spring Kits - M4 Carbine Enhanced Buffer Spring Enhanced Power Buffer Spring. The design loads of the Blue spring are approximately 15% greater than the White spring for one of the considered Load Constants in the spring design. Refer to provided tuning procedure reference documents prior to calling... | go to store |
 | Sprinco Usa M4 Carbine Cs Intermediate Spring Kits - Spring Kit-Buffer Enhanced 4-Coil Bolt Extracto Intermediate Power Buffer Spring. The Hot White spring came to life as an accident that turned out to be a valuable solution for certain platforms. Sprinco did a production run of White springs where the loads came in perfectly between the design loads... ... more
Sprinco Usa M4 Carbine Cs Intermediate Spring Kits - Spring Kit-Buffer Enhanced 4-Coil Bolt Extracto Intermediate Power Buffer Spring. The Hot White spring came to life as an accident that turned out to be a valuable solution for certain platforms. Sprinco did a production run of White springs where the loads came in perfectly between the design loads... | go to store |
 | Aero Precision Ar .308 M5 Carbine Buffer Tube Kit - M5 (.308) Carbine Buffer Kit For Ar-308 Black Designed and built in the USA, the Aero Precision AR .308 M5 Carbine Buffer Tube Kit is perfect for your next AR-style .308 rifle built. The buffer tube features six separate positions ready for the stock of your choice and is machined from durable... ... more
Aero Precision Ar .308 M5 Carbine Buffer Tube Kit - M5 (.308) Carbine Buffer Kit For Ar-308 Black Designed and built in the USA, the Aero Precision AR .308 M5 Carbine Buffer Tube Kit is perfect for your next AR-style .308 rifle built. The buffer tube features six separate positions ready for the stock of your choice and is machined from durable... | go to store |
 | Sprinco Usa M4/Car-15 Extra Power Carbine Buffer Spring - Ar .308 Buffer Spring Extra Power Buffer Spring. This was Sprinco's first AR buffer spring solution that they were tasked to design back in 2006 for a Force Modernization Team to specifically address spring-related M4 carbine reliability function issues for operating... ... more
Sprinco Usa M4/Car-15 Extra Power Carbine Buffer Spring - Ar .308 Buffer Spring Extra Power Buffer Spring. This was Sprinco's first AR buffer spring solution that they were tasked to design back in 2006 for a Force Modernization Team to specifically address spring-related M4 carbine reliability function issues for operating... | go to store |
 | KAK AR-15 6-Position Mil-Spec Carbine Buffer Tube Kit Tube/Buffer/Buffer Spring/Endplate/Castle Nut AR15-KT-003. Included Is The Carbine Buffer Tube Standard Carbine Spring Standard Carbine Buffer Castle Nut And Standard End Plate.. This Tube Is... ... more | go to store |
 | Strike Industries AR Lower Receiver Pro Spring Kit Black One Size SI-AR-LRSK-PRO Strike Industries AR Lower Receiver Pro Spring Kit Black One Size SI-AR-LRSK-PRO. Strike Industries included the following AR15 Lower Parts in the available kits: springs for the bolt catch disconnector buffer retainer trigger hammer magazine catch... ... more | FREE shipping go to store |
 | Sprinco Usa M16 Rifle Cs Standard Spring Kit - Spring Kit Std Buffer Spring & Hd 5-Coil Extractor Sp Standard Power Rifle Length Buffer Spring.The Green spring is for use in A1 / A2 fixed stock rifle length receiver extensions (buffer tubes) with rifle length buffers. It is also extremely popular in intermediate depth (7.75 " deep) VLTOR A5 buffer... ... more
Sprinco Usa M16 Rifle Cs Standard Spring Kit - Spring Kit Std Buffer Spring & Hd 5-Coil Extractor Sp Standard Power Rifle Length Buffer Spring.The Green spring is for use in A1 / A2 fixed stock rifle length receiver extensions (buffer tubes) with rifle length buffers. It is also extremely popular in intermediate depth (7.75 " deep) VLTOR A5 buffer... | go to store |
 | Sprinco Usa Ar .308 Inner Extractor Spring - Inner Extractor Spring-For Xp 5-Coil Extractor Spring ADVANTAGES: XP 5-Coil spring has a heavier spring load than OEM springs, thus negating the need for a D-Fender ring or adding CRANE Viton O-Rings Use 5-Coil spring with either black extractor spring insert OR CRANE Viton O-Rings, but not both Enhanced... ... more
Sprinco Usa Ar .308 Inner Extractor Spring - Inner Extractor Spring-For Xp 5-Coil Extractor Spring ADVANTAGES: XP 5-Coil spring has a heavier spring load than OEM springs, thus negating the need for a D-Fender ring or adding CRANE Viton O-Rings Use 5-Coil spring with either black extractor spring insert OR CRANE Viton O-Rings, but not both Enhanced... | go to store |
 | FM Products .46 Caliber Bolt Carrier and Heavy Buffer 8.5 oz w/.308 Carbine Recoil Spring Black FM45-BCG-HB-RS. Each kit contains a complete Premium FM45 Bolt Carrier Group BCG .308 Carbine Recoil Spring and an extra heavy 8.5 oz buffer to ensure... ... more | FREE shipping go to store |
 | Sprinco Usa M16 Rifle Cs Standard Spring Kit - M16 Rifle Cs Buffer Spring Stand-Alone Standard Power Rifle Length Buffer Spring.The Green spring is for use in A1 / A2 fixed stock rifle length receiver extensions (buffer tubes) with rifle length buffers. It is also extremely popular in intermediate depth (7.75 " deep) VLTOR A5 buffer... ... more
Sprinco Usa M16 Rifle Cs Standard Spring Kit - M16 Rifle Cs Buffer Spring Stand-Alone Standard Power Rifle Length Buffer Spring.The Green spring is for use in A1 / A2 fixed stock rifle length receiver extensions (buffer tubes) with rifle length buffers. It is also extremely popular in intermediate depth (7.75 " deep) VLTOR A5 buffer... | go to store |
 | Guntec USA AR-10 / Lr-308 Stainless Steel Car Buffer & Spring Set Stainless Steel BUF+SPR-SS-308 Guntec USA AR-10 / Lr-308 Stainless Steel Car Buffer & Spring Set Stainless Steel BUF+SPR-SS-308. These AR15 Lower Parts by Guntec USA eliminate the need for a separate receiver extension and is a standalone part that installs easily. The Guntec AR-10... ... more | go to store |
 | FM Products 9mm Bolt Carrier and Heavy Buffer 6.5 oz w/.308 Carbine Recoil Spring Black FM-9BCG-HB-RS. C.C. Each kit contains a complete Premium FM9 Bolt Carrier Group BCG .308 Carbine Recoil Spring and a Heavy Buffer to ensure proper function on your... ... more | FREE shipping go to store |
 | J P Enterprises Ar-15/M16/308 Ar Tuned Buffer Spring - Tuned And Polished Buffer Spring, 308 Carbine Precision centerless ground and polished operating springs offer a smoother and quieter operation in AR buffer tubes. Improved impulse feel results in faster sight recovery and improved reliability. Outer-diameter is ground and polished for smooth,... ... more
J P Enterprises Ar-15/M16/308 Ar Tuned Buffer Spring - Tuned And Polished Buffer Spring, 308 Carbine Precision centerless ground and polished operating springs offer a smoother and quieter operation in AR buffer tubes. Improved impulse feel results in faster sight recovery and improved reliability. Outer-diameter is ground and polished for smooth,... | go to store |
 | KAK Shockwave Buffer Tube Kit Tube/Buffer/Buffer Spring/Endplate/Castle Nut SHOCKWAVE-TUBE-KIT KAK Shockwave Buffer Tube Kit Tube/Buffer/Buffer Spring/Endplate/Castle Nut SHOCKWAVE-TUBE-KIT. Kak Shockwave Buffer Tube Kit Made To Enhance The Shockwave Brace Includes Kak Shockwave Tube Castle Nut Mil-Spec Endplate Carbine Buffer Spring Standard... ... more | FREE shipping go to store |
 | Kaw Valley Precision PCC 6 Position Mil-Spec Kit w/ 7.5oz Buffer and XP SS Spring Multi Medium KVP-PCC-MILSPECKIT-7.5oz. 40 S&W .45 ACP and 10mm are a blast to shoot but can be tough on AR-15's internal components. Without a properly tuned blowback... ... more | FREE shipping go to store |
 | Aero Precision Ar .308 Buffer Springs - Ar .308 Carbine Spring Ss Perfect for your new build or as a direct replacement for worn out parts. M5 .308 carbine buffer spring for use in .308 AR's with a collapsible buttstock. M5 .308 rifle buffer spring for use in .308 AR's with a fixed buttstock. Made in the USA! Note:... ... more
Aero Precision Ar .308 Buffer Springs - Ar .308 Carbine Spring Ss Perfect for your new build or as a direct replacement for worn out parts. M5 .308 carbine buffer spring for use in .308 AR's with a collapsible buttstock. M5 .308 rifle buffer spring for use in .308 AR's with a fixed buttstock. Made in the USA! Note:... | go to store |
 | J P Enterprises Ar-15/M16/308 Ar Tuned Buffer Spring - Tuned Buffer Spring, Carbine Precision centerless ground and polished operating springs offer a smoother and quieter operation in AR buffer tubes. Improved impulse feel results in faster sight recovery and improved reliability. Outer-diameter is ground and polished for smooth,... ... more
J P Enterprises Ar-15/M16/308 Ar Tuned Buffer Spring - Tuned Buffer Spring, Carbine Precision centerless ground and polished operating springs offer a smoother and quieter operation in AR buffer tubes. Improved impulse feel results in faster sight recovery and improved reliability. Outer-diameter is ground and polished for smooth,... | go to store |
 | Sprinco Usa M16/M4 Extractor Spring Upgrade Kits - Upgrade Kit- Xp 5-Coil Extractor Spring, Insert, Sprinco's Extractor Springs are made of chrome silicon wirestock that has been heat treated, stress relieved, and cryogenic processing post winding. The springs are also plated with re-micronized molybdenum disulfide formulation. ADVANTAGES: XP 5-Coil... ... more
Sprinco Usa M16/M4 Extractor Spring Upgrade Kits - Upgrade Kit- Xp 5-Coil Extractor Spring, Insert, Sprinco's Extractor Springs are made of chrome silicon wirestock that has been heat treated, stress relieved, and cryogenic processing post winding. The springs are also plated with re-micronized molybdenum disulfide formulation. ADVANTAGES: XP 5-Coil... | go to store |
 | Kaw Valley Precision PCC 6 Position Mil-Spec Kit w/ 10oz Buffer and XP SS Spring Multi Medium KVP-PCC-MILSPECKIT-10oz. 40 S&W .45 ACP and 10mm are a blast to shoot but can be tough on AR-15's internal components. Without a properly tuned blowback... ... more | FREE shipping go to store |
 | Timber Creek AR Buffer Tube Kit Purple AR BTK PPA Timber Creek AR Buffer Tube Kit Purple AR BTK PPA. Available in 10 colors the kit includes: Mil-Spec Carbine Buffer Tube Quick Disconnect End Plate Castle Nut Buffer Spring & Pin for installation. Compatible with stocks from a wide range of... ... more | FREE shipping go to store |
 | Timber Creek AR Buffer Tube Kit Burnt Bronze AR BTK BB Timber Creek AR Buffer Tube Kit Burnt Bronze AR BTK BB. Available in 10 colors the kit includes: Mil-Spec Carbine Buffer Tube Quick Disconnect End Plate Castle Nut Buffer Spring & Pin for installation. Compatible with stocks from a wide range of... ... more | FREE shipping go to store |
 | Timber Creek AR Buffer Tube Kit Black AR BTK BL Timber Creek AR Buffer Tube Kit Black AR BTK BL. Available in 10 colors the kit includes: Mil-Spec Carbine Buffer Tube Quick Disconnect End Plate Castle Nut Buffer Spring & Pin for installation. Compatible with stocks from a wide range of manufactures.... ... more | FREE shipping go to store |
 | Timber Creek AR Buffer Tube Kit Red AR BTK Timber Creek AR Buffer Tube Kit Red AR BTK. Available in 10 colors the kit includes: Mil-Spec Carbine Buffer Tube Quick Disconnect End Plate Castle Nut Buffer Spring & Pin for installation. Compatible with stocks from a wide range of manufactures.... ... more | FREE shipping go to store |
 | Timber Creek AR Buffer Tube Kit Tungsten AR BTK Timber Creek AR Buffer Tube Kit Tungsten AR BTK. Available in 10 colors the kit includes: Mil-Spec Carbine Buffer Tube Quick Disconnect End Plate Castle Nut Buffer Spring & Pin for installation. Compatible with stocks from a wide range of manufactures.... ... more | FREE shipping go to store |
 | Heavy Buffers 308 Ar Car-10 Buffer - Car-10 308 Carbine Buffer Allows for installation of standard ar15 carbine stock on .308 ARs AR-15 buffers are too long and restrict bolt movement on .308 ARs with AR-15 stocks Simple drop-in installation Modified AR-10 buffer spring is recommended for maximum reliability... ... more
Heavy Buffers 308 Ar Car-10 Buffer - Car-10 308 Carbine Buffer Allows for installation of standard ar15 carbine stock on .308 ARs AR-15 buffers are too long and restrict bolt movement on .308 ARs with AR-15 stocks Simple drop-in installation Modified AR-10 buffer spring is recommended for maximum reliability... | go to store |
 | Luth-Ar Ar-308 Carbine Buffer Spring Luth-AR factory replacement 308 Carbine Buffer Spring. Mfg: Luth-Ar ... more
Luth-Ar Ar-308 Carbine Buffer Spring Luth-AR factory replacement 308 Carbine Buffer Spring. Mfg: Luth-Ar | go to store |
 | Guntec USA AR 9mm Car Buffer and Spring Set Chrome BUF+SPR-9 Guntec USA AR 9mm Car Buffer and Spring Set Chrome BUF+SPR-9. Guntec USA machined these AR15 Recoil Buffers from rugged stainless steel. The GUNTEC USA AR 9mm Cal Car Buffer and Spring Bundle comes with a carbine length Teflon coated chrome spring that... ... more | FREE shipping go to store |
 | Vltor Weapon Systems Ar-15/M16 A5 Spring Kit - A5 Spring And Buffer Kit Standard M16A2 action spring and the specially-designed buffer, the EMOD A5 system offers the trustworthiness of a fixed-stock rifle, while reducing felt recoil and rate of fire for improved weapon control. A5 Receiver Extension and A5 Spring/Buffer... ... more
Vltor Weapon Systems Ar-15/M16 A5 Spring Kit - A5 Spring And Buffer Kit Standard M16A2 action spring and the specially-designed buffer, the EMOD A5 system offers the trustworthiness of a fixed-stock rifle, while reducing felt recoil and rate of fire for improved weapon control. A5 Receiver Extension and A5 Spring/Buffer... | go to store |
 | CMMG Inc Receiver Extension and Stock Kit Carbine AR-15 55CA634 CMMG Inc Receiver Extension and Stock Kit Carbine AR-15 55CA634. Features of CMMG Inc Coll Butt Stock Kit 6 Position: CMMG 6 Pos Receiver Extension Carbine Buffer Assembly Carbine Action Spring 6 Position Butt stock Assembly Package Contents: CMMG Inc... ... more | FREE shipping go to store |
 | Sprinco Usa M16/M4 Extractor Spring Upgrade Kits - Upgrade Triple Kit-3)hd 5coil Extractor Sprg/Inse Sprinco's Extractor Springs are made of chrome silicon wirestock that has been heat treated, stress relieved, and cryogenic processing post winding. The springs are also plated with re-micronized molybdenum disulfide formulation. ADVANTAGES: XP 5-Coil... ... more
Sprinco Usa M16/M4 Extractor Spring Upgrade Kits - Upgrade Triple Kit-3)hd 5coil Extractor Sprg/Inse Sprinco's Extractor Springs are made of chrome silicon wirestock that has been heat treated, stress relieved, and cryogenic processing post winding. The springs are also plated with re-micronized molybdenum disulfide formulation. ADVANTAGES: XP 5-Coil... | go to store |
 | Dead Foot Arms Modified Cycle System Rifle Caliber AR-Pistol Kit 2.5in Black 78720 Dead Foot Arms Modified Cycle System Rifle Caliber AR-Pistol Kit 2.5in Black 78720. It includes: Buffer Tube and End Cap Assembly MCS M-16 Bolt Carrier Group finished in Black Nitride end plate with QD port plunger and recoil and buffer spring.... ... more | FREE shipping go to store |
Ads related to Sprinco Usa Ar .308 Pattern Carbine Cs Spring Kit - Spring Kit- Xp Buffer Spring W/ Dual Extractor S
