MasterPython said:So is it only center fire semi autos that can have less than 18.5" barrels without going restricted or prohib?
That is interesting. Did they say if the test was conducted in a bolt or a semi-auto? With any ammo?ratherbefishin said:Actually,according to a gun magazine articleI read some time back-the maximum velocity for a 22LR was reached in a 16''barrel-and decreased thereafter due to friction.They had started out with a 26''barrel ,and checked velocities each time they cut it back 2''.The theory was 16'' was the point maximum pressure developed
says i have to pay for it to see itWesticle said:the technical DATA CLICK HERE
SignGuy said:says i have to pay for it to see it