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Pearce Accessories (Mag/Grip Extensions etc)
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Pearce Accessories (Mag/Grip Extensions etc)
> Pearce Glock Frame Insert Gen4 Sub
Pearce Glock Frame Insert Gen4 Sub
This unit installs in the bottom rear cavity of the frame utilizing a friction fit for retention. Fits model 26, 27, 33, and 39. This product will only fit new Generation 4 frames. Allows for use of factory interchangeable backstraps.