Designed for .45 ACP blowback uppers
Manufactured to mil spec dimensions
Buffer tube kit includes:
Buffer tube, 7075-T6 6 position, hard coat anodized
8oz. heavy buffer
Castle nut, phosphate
Endplate, phosphate
Buffer spring, standard music wire
**Current lead time estimates for this product can be viewed at the top of your cart page**
AR45 Buffer Tube Assembly
SKU: BTA-45
$59.99Price
Only 7 left in stock
