The AMBI-CATCH(tm) is a patented drop-in replacement of the original
magazine catch for M16A2 Rifles, M4 Carbines and other firearms that use
an M16 type magazine.
installed, the Ambi-Catch(tm) also gives both right and left-handed
shooters the flexibility to choose from several different magazine
It is one of our favorite ambidextrous mag
catches for the AR15/M16 in the market. Indeed, the idea of an improved
bolt catch was conceived when we started using the Ambi-Catch more than
a decade ago, the idea went on to become the ABC/R (Augmented Bolt
Catch / Release).
Here the Ambi-Catch is bundled with the EMR (Enhanced Mag Release).
The EMR features a slightly curved button surface to fit the
natural curvature of your finger. The
form fitting curve, along with horizontal serrations, create a self centering
surface that inhibits the finger's vertical movements. The EMR has a milspec through hole for the
magazine catch's shaft, and is only 0.02" taller than the factory magazine
release button. When installed, the EMR has minimal protrusion above the mag release button fence on most forged receivers.