Brand new 6mm arc faxon barrel
Borescoped it and the freebore area looks uneven. Also whats with the half circle imprint in the lands?
Additionally the gas vent hole is cut halfway in a groove...any thoughts on that?
Borescoped it and the freebore area looks uneven. Also whats with the half circle imprint in the lands?
Additionally the gas vent hole is cut halfway in a groove...any thoughts on that?