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...
Type: Posts; User: Bill999
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...