Do the military M4's have a 14.5 inch barrel with a flash hider or is the full length 14.5?
Do the military M4's have a 14.5 inch barrel with a flash hider or is the full length 14.5?
By definition, all M4's have a 14.5" barrel length. The flash hider adds additional length depending on which one is used.
That's what I always thought, 14.5 without flashider.
Thanks, Pete
14.5" w/o A2 comp. 15.9" w/A2 comp & crush washer IIRC.
Chief Armorer for Elite Shooting Sports in Manassas VA
Chief Armorer for Corp Arms (FFL 07-08/SOT 02)
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