Okay, this has definitely piqued my interest.
From what I have learned thus far is this:
- Smaller, lighter overall dimensions and specs.
- New extractor, elastomer in place of extractor spring.
- Double ejectors
- Commercial spec buffer tube (Boo). That's okay, can be changed.
- Shorter carrier necessitates shorter, proprietary charging handle. 7.62 ones are too long, 5.56 ones too short. Hopefully, BCM and Rainier start making theirs in this length.
- Rounded bolt lugs.
- Extended feed ramps, good times.
All in all, looks promising.
However, my main question/concern is the bolt, let me explain.
Given that the .308/7.62x51 is wider at the base that the 5.56, and that this bolt is the same diameter as the 5.56, is there enough "meat" on the bolt for long term durability?
From what I understand, 7.62x39 AR suffered bolt issues for this very reason. I do notice that the LMT MWS/DPMS GenI .308s/KAC/Sig 716/etc. bolts have more material around the lugs than the DPMS GII.
See this picture posted above for reference:
http://s273.photobucket.com/user/cra...a37ff.jpg.html
Attachment 24614
I am interested to hear input on this as far as potential long term durability, etc.
Thanks.
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