Geissele Automatics

The ALG AK Trigger Enhanced with Lightning Bow (AKT-EL) is a single stage trigger designed for the AK47 and AK74 variant platforms. It features a smoother and shorter trigger pull than the stock...

These rails are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in the 3, 6 and 9 oclock positions. The Picatinny rail on the bottom of the rail, or the 6...

The Super 42 Rifle Length Spring for the M-16/AR-15 provides enhanced performance and user experience improvement for your rifle length buffer tube. Featuring a unique design of three independent...

The Geissele Super Gas Block is a low profile gas block, designed to fit under most free floating handguards. Precision investment cast from 17-4 precipitation hardening stainless steel, the gas...

The Geissele Reaction Block is a black steel fixture designed to aid in the assembly of AR15/M4/M16 lower receivers. It allows the armorer to slide the lower receiver into the block at 12, 3, 6, or 9...

The Geissele Super 42 Spring was designed to improve the function and reliability of your AR-15 pattern rifle. Its unique spring design uses three independent strands of wire, just like the German...

The Geissele Super 42 Spring was designed to improve the function and reliability of your AR-15 pattern rifle. Its unique spring design uses three independent strands of wire, just like the German...