The problem is it weighs more than it needs to, is designed to handle mid pressure loads and is no where near as handy as an AR-15 carbine for up close, so it's a compromise.

Give me a 223/5.56 carbine and when I need to punch holes through things at distance, I'll take my XCR Tactical bolt gun.
Not that I didn't try the 308 auto a few times thing but it just didn't work out when I crunched the numbers.

Last edited by TWR; 10/23/12.