Dark Hour Defense A5/308 Buffer TubeConstructed from 7075 T6 Extruded Billet Aluminum 13 position 308 A5 lower extension buffer tube (8") Type 3 mil spec hard coat anodizing with Teflon sealer Mil spec diameter Weighs Approx 3. 9 ounces Features a detent lock to prevent tube rotation and support carrier The buffer tube has a mil spec AR10 SR25 length, ID, and depth. If using for an AR15 build it is intended to be used with a rifle length action spring and a A5 buffer. If using as an

to name just a few

The horizontal "butterfly" extension requires the bolt catch bosses to be TDP spec with a radius in the corner

originally used in military propellant

High energy

Features: Made from 6061-T6 aluminum

Complete Spring Kit

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• Metal Pin Punch

A ratcheting detent further secures the design while providing positive registration during installation

SPECIFICATIONS

Hodgdon Varget Smokeless Gun Powder is an extruded propellant in the Hodgdon line of Extreme series of powders

1”) to make sure that the adjustable stock can fully close