When I bought my first AR-15 5.56 I made two mistakes first one was I didn't do my research. and I took the advice of the guy behind the counter at a local big box sporting goods store. So I picked up one on sale A Carbon15 by bushmaster. First thing to clear up is the only carbon 15 is the carbon black used to color the polymer used in the upper and lower. While cleaning it it fell while open and hit the floor, which promptly broke the front hinge pin off. After ordering a billet aluminum upper from them, and swapping all the items. I continued to shot about 1,500 additional rounds thru it. The stock/buffer tube assembly would loosen up, I would tighten it and after a short time it would loosen again. Well after a number of times the threads started to wear/enlarge so it wouldn't tighten up. So I got tired of dealing with it.
While at the range shooting it one day I decided to pick up a new and better one. In talking with the owner and employee about a new one. They have a wide selection, I picked the M&P15 5.56 since I only punch paper at an indoor range. this one would be a great choice. I took it home and moved everything form the old one to the new one.


ATI TactLite six position mil-spec stock w/ adjustable comb system, ATI Scorpion X2 razorback recoil pad upgrade kit,ATI AR-15 X2 scorpion pistol grip,ATI forend pistol grip. A generic free floating 4 rail forend, A Buc three brass catching bag. A Fireflied 2.5-10x40 scope green/red illuminated mil-dot reticle even with it turned off you have a great sight looking at target. A side mounted 5mw red laser Also thinking about an UTG flashlight w remote. So far with about 400 rounds thru it I am very satisfied with the rig, and all the transferred furniture from the old AR-15 I will also say the perceived and felt recoil is down a lot with the butt stock upgrade kit 1/8" to 3/4" thick and pistol grip on it. With these older bones and muscles. I can now shoot twice as long as I could before.
I haven't decided if I will be putting the angled folding battle site or not on it yet. I will be adding the Isothane rubber sheet to the cheek pqad as soon as I find the remain sheet I have
While at the range shooting it one day I decided to pick up a new and better one. In talking with the owner and employee about a new one. They have a wide selection, I picked the M&P15 5.56 since I only punch paper at an indoor range. this one would be a great choice. I took it home and moved everything form the old one to the new one.


ATI TactLite six position mil-spec stock w/ adjustable comb system, ATI Scorpion X2 razorback recoil pad upgrade kit,ATI AR-15 X2 scorpion pistol grip,ATI forend pistol grip. A generic free floating 4 rail forend, A Buc three brass catching bag. A Fireflied 2.5-10x40 scope green/red illuminated mil-dot reticle even with it turned off you have a great sight looking at target. A side mounted 5mw red laser Also thinking about an UTG flashlight w remote. So far with about 400 rounds thru it I am very satisfied with the rig, and all the transferred furniture from the old AR-15 I will also say the perceived and felt recoil is down a lot with the butt stock upgrade kit 1/8" to 3/4" thick and pistol grip on it. With these older bones and muscles. I can now shoot twice as long as I could before.
I haven't decided if I will be putting the angled folding battle site or not on it yet. I will be adding the Isothane rubber sheet to the cheek pqad as soon as I find the remain sheet I have