Geissele Automatics Reaction Block, Geissele 05-314 Ar15 Reaction Block Stabilizer Accessories this jacket shares a quite

this jacket shares a quite

With so many features

creating bumper zones for added impact resistance that double as extra storage for other smaller items

0 VDC Charge @ 50% load and 13

titanium and nickel alloys

Geissele Automatics Reaction Block, Geissele 05-314 Ar15 Reaction Block Stabilizer Accessories this jacket shares a quiteThe geissele reaction block is designed to aid in the assembly of lower receivers. Once the armorer has installed the buffer tube, the lower receiver can then be slid into the reaction block at the 12, 3, 6 and 9 oclock positions. This allows the armorer to rotate the lower receiver by 90 increments in the block simply by loosening the provided nylon screws, removing the lower receiver and sliding it back in at its desired orientation. The reaction