6 Position Military Spec Buffer Tube for AR Stocks, Blue. a standard sling may be

a standard sling may be wrapped around the fin and forearm

• Medium Profile See Through Rings

8X40 magnification with adjustable diopter and objective lenses with a wide FOV - 430ft at 1

Replaces your buffer tube assembly with the ability to add a stock

6 Position Military Spec Buffer Tube for AR Stocks, Blue. a standard sling may be6 Position Military Spec Buffer Tube for AR Stocks, Blue. Machined and Anodized in the USA by Presma Inc. SKU: UB_ASBT04 BL This new part is Machined and Anodized in the USA at Presma Inc's new CA Manufacturing Plant. Great for replacement or new build. Precision machined from premium aircraft grade aluminum. 6 position receiver tube for AR15 with QR hole. Blue Anodized Aircraft Aluminum Construction 7 1 8 Length 6 position adjustable