Thats funny because last night I was watching Terminator 3 and in the coffin full of weapons there was a a flash of a M4 with a Colt mounted on the front and I was like "What the deuce was that!?!" Idk tho, I think I'd rather just have a launcher instead or just have my glock in a SERPA like I do now. Nothing is worse than a front heavy gun, and if you get the two high caps shown then the novelty of it will wear off fast and you'll take it off trust me. Also "num-chuck"? Its a great deal for the money though, no question.