6 Position Military Spec Buffer Tube for AR Stocks, Purple. Front and rear sights should

Front and rear sights should be mounted on the same plane height

2 screw clamp system to hold to tube securely and lock in place for CA compliance

Suitable for 223/5

Diameter 1

Thread: 5/8"x24

6 Position Military Spec Buffer Tube for AR Stocks, Purple. Front and rear sights should6 Position Military Spec Buffer Tube for AR Stocks, Purple. Machined and Anodized in the USA by Presma Inc. SKU: UB_ASBT04 PUR This new part is Machined and Anodized in the USA. Great for replacement or new build. Precision machined from premium aircraft grade aluminum. 6 position receiver tube for AR15 with QR hole. Purple Anodized Aircraft Aluminum Construction 7 1 8 Length 6 position adjustable