MIL-PRF-32366, PERFORMANCE SPECIFICATION: GRIP/BIPOD, FORWARD (26 NOV 2010) [SUPERSEDING PRF13018853]

MIL-PRF-32366, PERFORMANCE SPECIFICATION: GRIP/BIPOD, FORWARD (26 NOV 2010) [SUPERSEDING PRF13018853]., This specification is approved for use by the U.S. Army Armaments Research, Development and Engineering Center (ARDEC) and is available for use by all Departments and Agencies of the Department of Defense. This specification prescribes the performance requirements and identifies verification procedures for the Grip/Bipod, Forward, hereafter referred to simply as the Forward Grip/Bipod or FGB. The FGB provides the operator with a dual utility as a forward grip and bipod for the M4 and M16 series rifle.