by Hippie » Fri Jun 28, 2013 11:26 am
The three prong "duckbill" flash hider saw service with early test rifles and XM16E1s which were adopted by the Army in 1965. In 1967 the XM16E1 was updated to the M16A1, and featured a new "bird cage" flash hider. By the middle of 1968 all but a few duckbill flash hiders were retracted from service, most were in the hands of Marines. The reasons for the change are simple - the duckbill flash hider snags on just about everything, and even though it is superior at hiding muzzle flash, the snagging problem was greater. Also, troops were abusing the duckbill, opening cans with it and other safety hazards. So the birdcage on my rifle is proper for 1970 - I even made sure that the birdcage on my A1 is the proper A1 birdcage, with 6 holes all the way around, not just half way around like the A2.
DON'T TREAD ON ME