Examine This Report on Diamondback DB15 CCMLB 5.56mm Rifle
That is my Father in 1961 at a trap range. He would get hulls for Grandpa the DA would spit out amongst rounds.The "lug" to the barrel steps about .920 and about .twenty needs to be taken from the lug (.ten on either side) with the barrel to suit a receiver possessing a narrower channel (You should not act on this information- I obtained it about t