Double star ace socom carbine length stock - DoubleStar ACE M4 Socom Stock

This is like the 4th one I've bought. They're extremely sturdy. Great for a Mod H clone build or even your own AR. I'm convinced you could use it as a battering ram they're that rigid and robust. I recommend the carbine length even on something you want a rifle length stock on. Because it will EXTEND to a rifle length length of pull, and then you can extend it down to make it smaller if needed. The rifle length one is basically what at right length and then extends even farther from there. The extension you get on the carbine length is plenty for any optic you choose. Even an ACOG. The down run all the way to the front of the tube and is an un-obstructed cheek weld even when you extend it. So you can even get it to work well with the vet small eye relief on an ACOG, because the foam one the tube runs all the way to the front. Only thing I wish they'd do is put a QD point on the stock itself instead of having to run your sling through slots.