Tactical Solutions 2211 Rimfire Conversion Kit with Picatinny-Style Scope Mount, Adjustable Sights, Threaded Muzzle 1911 Government, Commander 22 Long Rifle Matte (Paid $530.00 for conversion & 1 mag) -4140 steel with a black oxide finish giving it the look and feel of a traditional 1911 pistol. -Easily fits your government or commander length 1911 without gunsmithing. -Comes with 2 Tactical Solutions machined 6061 T-6 aluminum 10 round magazine featuring a last round hold open. Magazines are available for single stack pistols or STI wide body frames. Tactical Solutions 2211 single stack magazines are manufactured in the USA and backed by Tactical Solutions lifetime warranty. (Paid $95 for extra mag) -Threaded end barrel in 1/2" x 28 TPI. -Combo rail. -Comes with New Tactical Solutions 2211 .22LR Conversion Maintenance Kit. Includes a replacement firing pin, firing pin spring, firing pin retainer pin, recoil spring, and steel washer. (Paid $24.00) -Red fiber optic front sight upgrade installed. ($Paid $20.00) -The conversion has 100 rounds of CCI mini-mags through each magazine, 200 rounds fired total. -WTS for $550.00 or WTT for .45 auto 1911, 1911 parts, 9mm Browning High Power, .357 revolver by Ruger or S&W, .223 bolt action rifle, AK-47, M1 Garand, M1 Carbine, or FAL, willing to add cash on my end.