09-23-2020, 03:12 PM
OB, both my 6.5 Grendel and 6mmARC barrels are made by Green Mountain.
These are RLGS so that guys can source standard parts.
I must respectfully disagree with those who claim +1 or even +2 systems are necessary for the 6mmARC. They weren't necessary for the 6mmAR — with its slightly larger powder capacity — and there's no reason they should suddenly be needed here.
I suppose one could make an argument that in a world where one cannot tune the diameter of the gas port itself or in a world where adjustable gas blocks don't exist, one must "tune" the length of the gas tube, but that's not the reality of these relatively small-volume cartridge cases.
These are RLGS so that guys can source standard parts.
I must respectfully disagree with those who claim +1 or even +2 systems are necessary for the 6mmARC. They weren't necessary for the 6mmAR — with its slightly larger powder capacity — and there's no reason they should suddenly be needed here.
I suppose one could make an argument that in a world where one cannot tune the diameter of the gas port itself or in a world where adjustable gas blocks don't exist, one must "tune" the length of the gas tube, but that's not the reality of these relatively small-volume cartridge cases.
:: 6mmARC Target Cartridge with Hunting Capability :: 6.5 GRENDEL Hunting Cartridge with Target Capability ::
:: I Drank the Water :: Revelation 21:6 ::