Ugghhh... my inability to formulate proper wording will be the end of me. Lol. :banghead:
What I meant was an M4 or an M16 carbine model that can be used as a sniper rifle(or DMR, as some put it), something long-barreled. I was hoping someone who used them before for accurate long-range shots would post a specific model or something. I hope that clears it up.