Question 2: Why is rifle barrel ‘rifled’?ANSWERRiflingMost of the modern firearms like pistol, revolver and rifle barrels consist of spiral grooves د سپرنګ پهٔ شان…
Question 2: Why is rifle barrel ‘rifled’?ANSWERRiflingMost of the modern firearms like pistol, revolver and rifle barrels consist of spiral grooves د سپرنګ پهٔ شان…