AR-9 7.5OZ BLOWBACK BUFFER TUBE KIT

$69.99
SKU:
BTK-AR9
Shipping:
Calculated at Checkout
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AR-9 Mil-Spec Buffer Tube Kit

Building a new AR-9? Fantastic. You'll probably need a buffer tube kit for that then. Instead of sourcing your parts from separate places, opt for this convenient kit that has everything you'll need to complete your 80% AR-9 lower receiver. All the parts are mil-spec so you can build without worrying about parts compatibility. Please note that this buffer tube kit is specifically designed for the AR-9 platform as the buffer weight is 7.5 ounces and made to withstand or properly cycle with the blowback from when a round is fired. 

Features
  • Mil-Spec 6 Position Buffer Tube
  • 7.5oz AR-9 Buffer Weight 
  • AR-9 Buffer Spring
  • Steel Castle Nut
  • Steel End Plate

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