both my 243 barrels were 18-19 inches and were basically at where factory velocity should be when tested with winchester factory 80gr
i always shoot suppressed tho. I imagine they would be very unpleasant unsurpressed
both my 243 barrels were 18-19 inches and were basically at where factory velocity should be when tested with winchester factory 80gr
i always shoot suppressed tho. I imagine they would be very unpleasant unsurpressed
Yep Dads old Mod 7 243 with factory 18.5" unsuppressed barrel if a flame thrower and has a hell of a bark
https://youtu.be/39XUbgEIO_0
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