Well used M1 Carbine with bulged barrel, as received from wholesaler. Class - Restricted.

Disassembled to component parts, barrel removed for machining.

Barrel with 19" liner.

Barrel bored and reamed for liner.

Bored barrel and liner, showing approximate position and length of liner.

Liner fitted to barrel.

M1 Carbine with 19" barrel.

Completed project - US .30 M1 Carbine with 19" barrel. Class - Non-restricted.