AR Sponsor
Posted: 3/2/2005 6:56:55 AM EDT
| I'm upgrading my AR to a flattop and noted a wide disparity in price between brand names. The less expensive uppers, advertised, as "milspec" cost $40-$50 less than the big name brands. As I hope to eventually add an ARMS SIR, I'm wondering if anyone has any experience mounting a SIR on brands other than BM, Colt or Armalite (I know that ARMS only warranties proper fit with those brands). |
The SIR should fit on just about anything (RRA, Model-1, Oly, etc). With that being said, I would try out a SIR before you buy it. You might not like the weight, size or price tag of it! C4 |
AR Sponsor
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