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Posted: 8/29/2008 5:42:05 AM EDT
| Gentlemen and ladies. I have a RRA lower from a Tac Entry. I recently bought a DPMS upper, 223 BA-DCM-1, to shoot with it. I plan to get a A2 type lower in the future but was now wondering if it is OK to shoot the RRA lower with the DPMS upper in that configuration. I had a roll pin back out of the buffer last time I shot it . Is that failure related to combining these two different gun types, carbine and rifle, or just happenstance? Ithink the buffer itself is longer and heavier in the A2 lower that would come on the rifle if purchased all at one time. Thanks |
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