Just finished building a SPR with a Blackhole Weaponry 8 twist, SPR contour. In .264 LBC. I am more than pleased with the barrel. I fired 9 rounds on the new barrel to adjust the gas block, check for function and get on paper, then scrubbed the bore with Butches Bore Shine and went for my first 5 shot group. This was rounds 10-14 on the new barrel. Shot at 130 yards from the prone in the dirt with a bipod and rear bag.
The cold clean bore shot was almost exactly 1 MOA high, the next four stacked up for a group of .284 for four shots!
The rifle was Cerakoted in a Burnt Bronze/ Graphite black mix.
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The cold clean bore shot was almost exactly 1 MOA high, the next four stacked up for a group of .284 for four shots!
The rifle was Cerakoted in a Burnt Bronze/ Graphite black mix.
[img]http://i90.photobucket.com/alb...
[img]http://i90.photobucket.com/alb...
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