Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits. Anti-spam check. Do not fill this in!==Description== *Weight: **5.9 lbs empty **6.9 lbs with 30 rounds *Length: **33 in (838mm) with stock extended **29.8 in (257mm) with stock retracted *Barrel Length: 14.5 in *Cartridge: 5.56x45mm NATO *Action: Gas operated, rotating bolt *Rate of Fire: 700-950 rounds/min *Muzzle Velocity: 2900 ft/sec *Effective Range: 550 yds *Feed System: 30-round box magazine. Summary: Please note that all contributions to the Deadliest Warrior Wiki are considered to be released under the CC-BY-SA Cancel Editing help (opens in new window) Retrieved from "https://deadliestwarrior.fandom.com/wiki/M4A1_Carbine"