Selling my 6 arc upper with the following parts:
18” Proof SS barrel
Superlative arms adjustable gas block
15” BCM KMR alpha
JP Bolt
Have to check on receiver brand (RRA?)
Mil spec CH
Night pic because it’s all I have while I’m on the road (home tomorrow night unless this hurricane says otherwise). Used burning good condition.
Shoots factory 108s at 2630fps and factor my 103s at 2700fps. Handled 75 VMAX were right at 3010fps with TAC 0.2gr off max load. I’d say 200 rounds down the pipe and shoots each of the loads above 1 to 1.1 MOA for 10 shots. 0.5 MOA for 5 shots if that matters
$950 shipped or $600 for the barrel / gas block
Add $50 if you want a keymo brake included
18” Proof SS barrel
Superlative arms adjustable gas block
15” BCM KMR alpha
JP Bolt
Have to check on receiver brand (RRA?)
Mil spec CH
Night pic because it’s all I have while I’m on the road (home tomorrow night unless this hurricane says otherwise). Used burning good condition.
Shoots factory 108s at 2630fps and factor my 103s at 2700fps. Handled 75 VMAX were right at 3010fps with TAC 0.2gr off max load. I’d say 200 rounds down the pipe and shoots each of the loads above 1 to 1.1 MOA for 10 shots. 0.5 MOA for 5 shots if that matters
$950 shipped or $600 for the barrel / gas block
Add $50 if you want a keymo brake included
