Description

This highly accurate 20″ barrel is machined from 4150M Chrome Moly Vanadium 11595E Steel, Chrome Lined in Bore and Chamber, fluted for light weight and heat dissipation, and rifled 1 turn in 10 inches – 6 lands & grooves – right hand twist. The muzzle is threaded 5/8″ x 24 T.P.I. (threads per inch).