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Davidson Defense AR-15 / AR-10 Mil-Spec Heavy-Duty 6-Position Carbine Buffer Tube, 6061 Aluminum, Black
Davidson Defense AR-15 / AR-10 Mil-Spec Heavy-Duty 6-Position Carbine Buffer Tube, 6061 Aluminum, Black
$14.99 Original price $9.99
Davidson Defense AR-15 Mil-Spec Carbine Castle Nut, Black
Davidson Defense AR-15 Mil-Spec Carbine Castle Nut, Black
$4.99 Original price $1.99
Mil Spec Buffer Tube Kit - Heavy Duty
Mil Spec Buffer Tube Kit - Heavy Duty
$24.99 Original price $19.99
AR-15 Standard 3 oz. Carbine Recoil Buffer, 6061 Aluminum with Steel Weights
AR-15 Standard 3 oz. Carbine Recoil Buffer, 6061 Aluminum with Steel Weights
$9.99 Original price $4.99
Heavy-Duty AR-15 Pistol Buffer Tube with Foam Pad
Heavy-Duty AR-15 Pistol Buffer Tube with Foam Pad
$14.99
Recoil Standard AR-15 Carbine Recoil Buffer Spring - Made In The USA
Recoil Standard AR-15 Carbine Recoil Buffer Spring - Made In The USA
$4.99 Original price $1.99
Pistol Upgrade Kit: SB Tactical AR-15 SBA3 Pistol Brace + Recoil Technologies Mil-Spec Heavy-Duty 6-Position Buffer Tube
Pistol Upgrade Kit: SB Tactical AR-15 SBA3 Pistol Brace + Recoil Technologies Mil-Spec Heavy-Duty 6-Position Buffer Tube
$139.99 Original price $84.99
AR-15 8 oz. Long Buffer Weight for 9mm / .45 ACP / 10mm, Stainless Steel
AR-15 8 oz. Long Buffer Weight for 9mm / .45 ACP / 10mm, Stainless Steel
$25.99 Original price $16.99
AR 9MM Stainless Buffer, End Cap Color May Vary
AR 9MM Stainless Buffer, End Cap Color May Vary
$29.99 Original price $19.99
Strike Industries Strike Industries AR Carbine Flat Wire Spring SI-AR-FWS-C
Strike Industries Strike Industries AR Carbine Flat Wire Spring SI-AR-FWS-C
$24.99 Original price $19.99
AR-15 Stainless Steel 4.7 oz Buffer H2
AR-15 Stainless Steel 4.7 oz Buffer H2
$18.99 Original price $15.99
Armaspec Armaspec Sound Mitigation Buffer H2 Gen 3, Stainless/Black
Armaspec Armaspec Sound Mitigation Buffer H2 Gen 3, Stainless/Black
$59.99 Original price $53.99

New Releases

FDE NO-LOGO DELTA-9 AR-9 Pistol Lower Build Kit, SBA5 Pistol Stabilizing Brace
FDE NO-LOGO DELTA-9 AR-9 Pistol Lower Build Kit, SBA5 Pistol Stabilizing Brace
$298.99 Original price $224.99
FDE NO-LOGO DELTA-9 AR-9 Rifle Lower Build Kit, M4-Style Adjustable Carbine Stock
FDE NO-LOGO DELTA-9 AR-9 Rifle Lower Build Kit, M4-Style Adjustable Carbine Stock
$184.99 Original price $139.99
FDE NO-LOGO DELTA-9 AR-9 Rifle Lower Build Kit, FDE M4-Style Adjustable Carbine Stock
FDE NO-LOGO DELTA-9 AR-9 Rifle Lower Build Kit, FDE M4-Style Adjustable Carbine Stock
$198.99 Original price $149.99
Stiffler MFG Blemished G19 Compatible Turbo Slide, Tungsten Cerakote, Stripped, RMR Cut with Cover Plate
Stiffler MFG Blemished G19 Compatible Turbo Slide, Tungsten Cerakote, Stripped, RMR Cut with Cover Plate
$164.99 Original price $124.99
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  4. Lower Parts
  5. Buffer System Parts

Buffer System Parts

Buffer System Parts subcategories
  • Buffer
  • Buffer Kits
  • Buffer Spring
  • Buffer Tube
  • Castle Nut
  • End Plate
  • Misc. Buffer System Parts

Products [88]

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US Tactical AR-15/M16 Mil-Spec Receiver End Plate, Black
US Tactical AR-15/M16 Mil-Spec Receiver End Plate, Black
$9.99 $4.99 Sale
In Stock.
Add To Cart
Mil Spec Buffer Tube Kit - Heavy Duty
Mil Spec Buffer Tube Kit - Heavy Duty
$24.99 $19.99 Sale
In Stock.
Add To Cart
AR-15 Standard 3 oz. Carbine Recoil Buffer, 6061 Aluminum with Steel Weights
AR-15 Standard 3 oz. Carbine Recoil Buffer, 6061 Aluminum with Steel Weights
$9.99 $4.99 Sale
In Stock.
Add To Cart
Recoil Standard AR-15 Carbine Recoil Buffer Spring - Made In The USA
Recoil Standard AR-15 Carbine Recoil Buffer Spring - Made In The USA
$4.99 $1.99 Sale
In Stock.
Add To Cart
Davidson Defense AR-15 Mil-Spec Carbine Castle Nut, Black
Davidson Defense AR-15 Mil-Spec Carbine Castle Nut, Black
$4.99 $1.99 Sale
In Stock.
Add To Cart
Heavy-Duty AR-15 Pistol Buffer Tube with Foam Pad
Heavy-Duty AR-15 Pistol Buffer Tube with Foam Pad
$14.99
In Stock.
Add To Cart
Pistol Buffer Tube Kit Complete Heavy
Pistol Buffer Tube Kit Complete Heavy
$34.99 $24.99 Sale
In Stock.
Add To Cart
Omega Mfg. Mil-Spec Buffer Tube Kit Standard Grade
Omega Mfg. Mil-Spec Buffer Tube Kit Standard Grade
$34.99 $19.99 Sale
In Stock.
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Davidson Defense AR-15 / AR-10 Mil-Spec Heavy-Duty 6-Position Carbine Buffer Tube, 6061 Aluminum, Black
Davidson Defense AR-15 / AR-10 Mil-Spec Heavy-Duty 6-Position Carbine Buffer Tube, 6061 Aluminum, Black
$14.99 $9.99 Sale
In Stock.
Add To Cart
Omega Mfg. AR-15/M16 AMBIDEXTROUS SLING ADAPTER END PLATE
Omega Mfg. AR-15/M16 AMBIDEXTROUS SLING ADAPTER END PLATE
$14.99 $4.99 Sale
In Stock.
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Davidson Defense LR-308 Collapsible Stock Buffer, 3.76 oz.
Davidson Defense LR-308 Collapsible Stock Buffer, 3.76 oz.
$19.99 $14.99 Sale
In Stock.
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AR-15/AR-9 PCC 9mm Carbine Recoil Buffer, Solid Steel, 5.7 oz.
AR-15/AR-9 PCC 9mm Carbine Recoil Buffer, Solid Steel, 5.7 oz.
$18.99 $14.99 Sale
In Stock.
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Davidson Defense 9mm Buffer (5.5oz) and Premium Mil-Spec Buffer Tube Kit
Davidson Defense 9mm Buffer (5.5oz) and Premium Mil-Spec Buffer Tube Kit
$94.99 $43.99 Sale
In Stock.
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AR-15 Mil-Spec Heavy-Duty 6-Position Carbine Buffer Tube Kit with 3 oz Buffer, Recoil Spring, Castle Nut & Ambidextrous Sling End Plate
AR-15 Mil-Spec Heavy-Duty 6-Position Carbine Buffer Tube Kit with 3 oz Buffer, Recoil Spring, Castle Nut & Ambidextrous Sling End Plate
$29.99 $24.99 Sale
In Stock.
Add To Cart
AR-10 Carbine Extra Power Buffer Spring 17-7 Stainless Steel Made In The USA
AR-10 Carbine Extra Power Buffer Spring 17-7 Stainless Steel Made In The USA
$9.99 $4.99 Sale
In Stock.
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Davidson Defense AR-15 Pistol Receiver Extension Buffer Tube, Aircraft-Grade Aluminum, Type II Anodized, 7.375
Davidson Defense AR-15 Pistol Receiver Extension Buffer Tube, Aircraft-Grade Aluminum, Type II Anodized, 7.375", Black
$11.99 $9.99 Sale
In Stock.
Add To Cart
Strike Industries Strike Industries AR Carbine Flat Wire Spring SI-AR-FWS-C
Strike Industries Strike Industries AR Carbine Flat Wire Spring SI-AR-FWS-C
$24.99 $19.99 Sale
In Stock.
Add To Cart
Davidson Defense AR-15 H2 (2 Tungsten Weights) Carbine Buffer - 4.6 oz
Davidson Defense AR-15 H2 (2 Tungsten Weights) Carbine Buffer - 4.6 oz
$65.99 $49.99 Sale
In Stock.
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Delta Deals LR-308 Complete Buffer Tube Kit - For AR10/LR-308
Delta Deals LR-308 Complete Buffer Tube Kit - For AR10/LR-308
$51.99 $39.99 Sale
In Stock.
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A2 LR-308/AR-10 Rifle Buffer 5.5oz, Black (Color May Vary)
A2 LR-308/AR-10 Rifle Buffer 5.5oz, Black (Color May Vary)
$19.99 $14.99 Sale
In Stock.
Add To Cart
AR-15 8 oz. Long Buffer Weight for 9mm / .45 ACP / 10mm, Stainless Steel
AR-15 8 oz. Long Buffer Weight for 9mm / .45 ACP / 10mm, Stainless Steel
$25.99 $16.99 Sale
In Stock.
Add To Cart
Davidson Defense KAK .308 Carbine Buffer (Orange Tip)
Davidson Defense KAK .308 Carbine Buffer (Orange Tip)
$24.99 $19.99 Sale
In Stock.
Add To Cart
Delta Team Tactical AR-15 End Plate with Ambidextrous QD Sling Mount, Black
Delta Team Tactical AR-15 End Plate with Ambidextrous QD Sling Mount, Black
$14.99 $6.49 Sale
In Stock.
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Strike Industries AR-10/SR-25/LR-308 Carbine Flat Wire Buffer Spring, Cryo-Treated Chrome Silicon Steel
Strike Industries AR-10/SR-25/LR-308 Carbine Flat Wire Buffer Spring, Cryo-Treated Chrome Silicon Steel
$31.99 $24.99 Sale
In Stock.
Add To Cart
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As the point of contact for the Bolt Carrier Group (BCG), the buffer system is an absolutely vital part of your firearm. Most AR's come "overgassed" from the factory to ensure reliability. The parts in this category will allow you to fine tune the system to operate just the way you like it. Just remember that there is a bit more to recoil and gas management than just the buffer system. Take some time to look at the other great products we have for you elsewhere on the site!
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782 S Auto Mall Dr American Fork UT 84003
United States Of America
833-496-6401

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