I have almost a thousand rounds through my RAR in 22-250. My complaints are the feeding from the magazine is terrible and the trigger is pretty gritty. May have to try the 450 bushmaster magazine.
The Bushmaster mag is on my list too. The only two rifles I own that have feeding issues are both based on the same case; the Ruger American in .22-250 and a Savage in .250 Savage. The case is just short enough and with enough taper to cause the rounds to feed into the bottom rear face of the barrel.
That's exactly what my .22-250 would do but only with the 2nd and 3rd rounds in the magazine and only if fed at other than full speed. If you pushed the bolt forward quickly apparently they didn't have enough time to nose dive. Anyway, I called Ruger CS and explained the problem, they sent me a replacement magazine for free and it feeds the rounds properly no matter if done fast, slow or in between.
Gunnery, gunnery, gunnery. Hit the target, all else is twaddle!
