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50 GI Glock Conversions

50 GI Glock Conversions

The Guncrafter Industries 50 GI Glock Conversion will fit Glock models 20, 21, 40, and 41, Generations 1-4, without any hand fitting. They are available in stainless, melonite, and cerakote. Make sure to select your model options before you add the product to your cart. 
*The conversion is NOT a firearm, and does not need to ship to an FFL. (Local laws apply)

  • 50GI 9 Round Conversion Magazine for Glock Pistols

    Guncrafter Industries 50 GI Glock magazines 9 Round.The magazines for our Glock conversions were designed especially for the 50 GI from the ground up. Beginning with a redesigned hardened steel liner, add a polymer over-mold, a corrosion...

    $59.95

  • Guncrafter Industries .50 GI Complete Glock Pistol

    *Gen. 4 / Stainless Steel Finish - Complete Pistols are IN STOCK and ready to ship* The complete .50 GI™ Glock conversion package. Comes with a frame, a conversion unit, and one 9 round magazine. Frames will be either a 20SF or 21SF, generation...

    $1,195.00

  • Glock 4.6" 50GI Barrel

    This match grade barrel for our 50 GI conversions for Glock will fit OUR 50 GI Glock-style slides with little to no fitting. It will not fit in a std. Glock slide -  being in 50 GI caliber our barrel is much bigger than a std...

    $275.00

  • Glock (Threaded) 5/8-24 RHTPI, 5.3" 50GI Barrel

    This match grade barrel for our 50 GI conversions for Glock will fit OUR 50 GI Glock-style slides with little to no fitting. It will not fit in a std. Glock slide -  being in 50 GI caliber our barrel is much bigger than a std. Glock barrel.

    $375.00

  • Glock 6" 50GI Barrel

    This match grade barrel for our 50 GI conversions for Glock will fit OUR 50 GI Glock-style slides with little to no fitting. It will not fit in a std. Glock slide -  being in 50 GI caliber our barrel is much bigger than a std...

    $325.00