Will be correct military spec for any manufacture carbine, these are are original USGI military parts. Excellent opportunity to upgrade a collector piece, or to replace a worn part. See my other listings for more US M-1 carbine and M-1 garand rifle parts and accessories. The item "WW2 US GI M-1 carbine NOS.30 cal carbine barrel mint bore unissued" is in sale since Friday, March 20, 2020. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\United States\Other US WWII Original Items".
The seller is "tagmil" and is located in Gillette, Wyoming. This item can be shipped to United States.