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Posted: 8/17/2009 8:44:50 AM EDT
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Got a lot of funk on the brass when firing with the AAC.
The AR-10A4 20" just hums along. I'd trust my life to the 10A4 with the AAC attached. But, I was wondering if a Slash buffer may add dwell time and therefore leave me with cleaner brass. Forgot, why would my point of impact shift @ 6" down with the AAC? 10A4 is a mid-weight barrel w/std hand guards Thanx guys. |
| I think the 6" shift is due to hanging an extra pound off the end. I run an adjustable block to keep from beatig my LR 308 up but, like you get F I L T H Y brass when shooting suppressed. It reall gets burned in and won't even fully clean up for me. My poi shift is 1" down running my 7.62 SD. |
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