Ruger 10/22 Serial Numbers and Years of Production
The soft lead projectiles are easily deformed when the round loads into the chamber, and the lead and waxy residue builds up in the chamber and barrel.
Ruger 10/22 Serial Numbers and Years of Production
Looking at the data of the 30-yard zero we see that the round barely clears the point-of-aim between 30-45 yards, and then rapidly falls and impacts 5.
