I have cut plenty to 20" and as short as 18". Drops factory ammo velocity down to about 24" creedmoor speeds but you can rake much of it back if you hand load with a faster burning powder.
Type: Posts; User: Wingman
I have cut plenty to 20" and as short as 18". Drops factory ammo velocity down to about 24" creedmoor speeds but you can rake much of it back if you hand load with a faster burning powder.