A custom rifle should reflect the ideas of what each person would like to see most in a rifle for his own use. The reason for this is obvious: The hammer is of hardened steel; keep it that way by not overheating! Prada Clutch Replica. If, after the initial buffing operation, you notice stubborn file marks still in the material, sand them out and rebuff. This sling, if of leather, should be kept well dressed with Lexol or some other mild leather dressing. Prada Clutch Replica. Deciding to build this U9 rifle as a Mannlicher, I decided to reduce the length of the barrel from its original 23-1/2 to exactly twenty-two inches by lathe cutting one and-a-half inches from the muzzle. The barrel choice created a problem in that it had to be at least 1-1/8 inches in diameter at the breech to handle the threading and proper fitting to the receiver. Prada Clutch Replica.