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Mil-Spec 6 position Buffer Tube Kit RTB Mil-Spec 6 position Buffer Tube Kit
Our Price: $59.99
SALE PRICE: $34.95
IN STOCK
(44)
RTB AR15/M4 REDUCED POWER Carbine Buffer Spring - RP Yellow RTB REDUCED POWER Carbine Buffer Spring - RP YELLOW
MSRP $20.00
SALE PRICE: $17.95
IN STOCK
(6)
RTB Mil-Spec Pistol Buffer Tube Kit 7075 Pistol Buffer Tube Kit - (PISTOL TUBE)
Our Price: $59.99
DEAL OF THE DAY: $29.99
IN STOCK
(8)
Mil-Spec Carbine Buffer Spring Mil-Spec Carbine Buffer Spring
Our Price: $3.95
SALE PRICE: $2.95
IN STOCK
(1)
Anderson Manufacturing Castle Nut Anderson Manufacturing Castle Nut
Our Price: $6.00
SALE PRICE: $3.95
IN STOCK
(4)
Anderson AM-15 Butt Stock / Buffer Tube Kit - Black Anderson AM-15 Butt Stock / Buffer Tube Kit - Black
MSRP $52.00
SALE PRICE: $49.95
IN STOCK
9mm Heavy Buffer For 9mm AR 9mm Heavy Buffer For 9mm AR
MSRP $30.00
SALE PRICE: $17.95
IN STOCK
Magpul MOE Stock + Mil-Spec 6 Position Buffer Tube Kit - FDE Magpul MOE Stock + Mil-Spec 6 Position Buffer Tube Kit - FDE
MSRP $99.99
DEAL OF THE DAY: $59.95
IN STOCK
Enhanced POWER Carbine Buffer Spring BLUE Sprinco ENHANCED POWER Carbine Buffer Spring - BLUE
MSRP $20.00
SALE PRICE: $17.95
IN STOCK
Extra POWER Carbine Buffer Spring RED Sprinco EXTRA POWER Carbine Buffer Spring - RED
MSRP $20.00
SALE PRICE: $17.95
IN STOCK
KAK Shockwave Pistol Buffer Tube Kit KAK Shockwave Dimpled Pistol Buffer Tube Kit
MSRP $50.00
SALE PRICE: $45.00
IN STOCK
(5)
Mission First Minimalist Stock + Mil-Spec 6 Position Buffer Tube Kit - Black Mission First Minimalist Stock + Mil-Spec 6 Position Buffer Tube Kit - Black
MSRP $99.99
DEAL OF THE DAY: $64.95
FREE SHIPPING APPLIES TO ENTIRE CART
IN STOCK
(11)
Magpul CTR Stock + Mil-Spec 6 Position Buffer Tube Kit - Black Magpul CTR Stock + Mil-Spec 6 Position Buffer Tube Kit - Black
MSRP $139.99
DEAL OF THE DAY: $79.95
IN STOCK
(1)
Carbine Buffer Carbine Buffer
Our Price: $9.00
SALE PRICE: $7.95
IN STOCK
(3)
Mission First Minimalist Stock + Mil-Spec 6 Position Buffer Tube Kit - FDE Mission First Minimalist Stock + Mil-Spec 6 Position Buffer Tube Kit - SDE
MSRP $99.99
DEAL OF THE DAY: $67.95
FREE SHIPPING APPLIES TO ENTIRE CART
IN STOCK
(1)
Strike Carbine Length Pistol Receiver Extension Strike Carbine Length Pistol Receiver Extension - Choose Color
Our Price: $46.95
SALE PRICE: $43.95
IN STOCK
TAPCO INTRAFUSE AR-15 End Plate Sling Adapter TAPCO INTRAFUSE AR-15 End Plate Sling Adapter
MSRP $12.99
SALE PRICE: $9.99
IN STOCK
(5)
KAK Shockwave Pistol Stabilizing Blade + KAK Buffer Tube Kit KAK Shockwave Pistol Stabilizing Blade + KAK Dimpled Buffer Tube Kit
MSRP $100.00
DEAL OF THE DAY: $57.95
IN STOCK
(14)
Mil-Spec Castle Nut Mil-Spec Castle Nut
Our Price: $4.50
IN STOCK
(3)
H3 Carbine Buffer H3 Carbine Buffer
Our Price: $40.00
SALE PRICE: $34.95
IN STOCK
H2 Carbine Buffer H2 Carbine Buffer
Our Price: $30.00
SALE PRICE: $24.95
IN STOCK
(1)
Magpul CTR Stock + Mil-Spec 6 Position Buffer Tube Kit - FDE Magpul CTR Stock + Mil-Spec 6 Position Buffer Tube Kit - FDE
MSRP $139.99
DEAL OF THE DAY: $79.95
IN STOCK
STANDARD POWER Carbine Buffer Spring - WHITE Sprinco STANDARD POWER Carbine Buffer Spring - WHITE
MSRP $20.00
SALE PRICE: $17.95
IN STOCK
Kaw Valley Precision Heavy Tungsten Buffer (4.3 oz) Kaw Valley Precision Heavy Tungsten Buffer (4.3 oz)
MSRP $34.95
SALE PRICE: $29.95
IN STOCK
Kaw Valley Precision Blowback SS Pistol Buffer (7.5 oz) Kaw Valley Precision Blowback SS Pistol Buffer (7.5 oz)
MSRP $49.95
SALE PRICE: $34.95
IN STOCK
(2)
   
 

Complete AR15 Buffer Tube Kits

If you are interested in a buffer tube replacement for your AR15, we have a wide range of options to choose from including the highest-quality carbine buffer tubes and buffer tubes for collapsible stocks. We have options for complete buffer tube kits or buffer tubes alone, with free shipping on select items. We have mil-spec mounting kits that have everything you need to mount your replacement buffer tubes with ease. We have buffer tubes for both rifles and pistols from the most respected brands in the industry including Spike’s Tactical, CMMG, WMD, BCM and more. Depending on the weight your rifle or pistol requires, we have H-1 buffer tubes as well as H2 buffers and H3 buffer tubes to accommodate those in need of the extra weight.

So whether you are looking for a complete buffer tube kit or buffer tube components, we have everything you need at the most competitive prices, and we pride ourselves on our knowledge and customer service. Start your buffer tube replacement project with the best parts from our online selection today.