ProMag CARA1 Standard 15rd 30 Carbine Fits U.S M1 Carbine Blued Steel Bore Sighters and Arbors This is a must have

This is a must have for all AR build tool boxes

the Agility 1x30 Dot Sight with Multi-Reticle features unlimited eye relief for comfortable viewing and is parallax corrected

An excellent tool for teaching and eliminating flinching

including rounded picks for guiding patches

38-55 is the standard length of 2

ProMag CARA1 Standard 15rd 30 Carbine Fits U.S M1 Carbine Blued Steel Bore Sighters and Arbors This is a must haveThis replacement or spare magazine is compatible with your U. S M1 Carbine. It is constructed of heat treated steel with injection molded mag follower and mag spring formed from chrome silicone wire. Made in the USA.