Bushmaster M4 (XM15) is set up with a GG&G ambi single point sling attachment, quad rail system (with covers), removable carry handle for flat-top use, **EOTech NOT INCLUDED**, OD collapsible stock with rubber butt pad, and as you see in the pic, seven magazines. It is a great weapon and extremely accurate. The mini Y-comp muzzle brake is awesome. I basically built it to closely mimic my entry rifle. The weapon is flawless with only 3 magazines (90 rounds) fired through it. Priced at $850 for quick sale. Please PM me, as I rarely re-check the ad. Thanks for reading, and be safe!
Pic in link... http://www.theoutdoorstrader.com/showthread.php?9957-WTS-Bushmaster-M4-%28XM15%29-quad-rail-etc.