Someone gave him a bum steer.driver8 wrote:I know someone that has a Bushmaster with a chrome lined barrel and I remember it had a pretty involved break in. Seems like Bushmaster wanted him to shoot a bunch of rounds through it without cleaning.
From the Bushmaster website:
Question / Issue
What is the proper "break-in" procedure for a chrome lined AR barrel?
Answer / Solution
After firing a couple hundred rounds, the chrome lining will "polish out" from its light, flat gray, factory-new look to a brightly reflective, polished appearance. During this break-in period, excessive cleaning with solvent or brush should be avoided as that will only prolong the time (and number of rounds) it takes to achieve the final "bullet polishing" of the barrel
See for yourself: http://www.bushmaster.com/faqs/?f=23" onclick="window.open(this.href);return false;
As far as ARs are concerned . . . I have a Bushmaster XM15E2S that I added a Jewell trigger to. Excellent rifle, the only stoppage I ever had was traced to a bad (refinished) magazine i bought during the AWB. From what I've seen, RRA, Armalite, and Colt rifles seem to work well . . . though past experience says that Colt warranties have been pretty much worthless. Maybe they've improved . . .
The few rifles I've seen from boutique makers seem to run well, too . . . and so far, my latest build (DoubleStar lower, RRA internals, CMMG upper) has been flawless. But seriously, the only rifles I've seen that have been problematic have been Frankenrifles assembled out of no-name gun show parts.
IF I were looking for a new rifle right now, I'd consider holding out for the Sig 516 . . . an article in the January 2010 American Rifleman made it sound like a possible Ruger-beater. (Piston driven, flat top, free floated 4-rail forend, LMT SOPMOD stock, Magpul MIAD grip, 2 stage, 3-lb trigger . . . and a list price of $1300.)