The PDQ (pretty damn quick) Ambi-bolt release manufactured by Teal Blue Bravo puts the operator in control of the firing grip at all times.
The trigger finger moves from trigger, to mag release, to bolt release smoothly without moving the weapon from the shoulder.
Military grade steel.
Hardened and Mil Spec 8526 Class 3 type 2 coated.
Requires light machining to install.
For more information and installation instructions check out Teal Blue Bravo at www.tealbluebravollc.com.