DoubleJ
08-29-12, 21:03
I'm planning a LW build using an ACE stock on an A1/A2 extension. Since the tube will provide all the strength, I want a good one. I've found no names for 12 bucks, and Colt wants 65. Am I close in assuming a 12 dollar one is extruded 6061, and Colts is forged 7075? If that's the case, who makes the good ones?