Details - deAR15-22 Lower (V1.6) - GunCAD Index
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deAR15-22 Lower (V1.6)

Foaps Files 8.7MiB Updated November 6, 2025, 11:56 PM Released November 4, 2025, 9:54 PM

If the deAR22 mags aren't doin it for ya, grab a few 15-22 mags and get back to sending it down range with this new deAR22 lower receiver.

Blending two different lowers is usually a nightmare, but this one turned out much better than expected. Parts and pin locations are all milspec, as 15-22 parts are probably hard to come by. Fitment of 15-22 mags should be toight like a toiger after these changes. I only made the gasket version lower. STEP included if you want to make changes.

V1.5: Fixed mag catch slot. Shaved a few mm inside the magwell to allow more upward travel of the magazine. Various cosmetic changes to more closely resemble the deAR22 lowers and match the upper.

V1.6: Added a version of the lower without the FCG plates.

Stay safe & happy plinking!

LBRY Tags: dear22; 15-22; s&w; 3d2a; lower