ALL for 9mm Glock Mags:
The Black Creek Precision Lowers are available in two appearance formats, "Flat Front", or "Finger Grooves" (curves), but the difference between them is purely cosmetic and DOES NOT affect the fit or installation of the PCC Techwell.
Patent Info: techwellusa.com/patents
Lightning-Fast Mag Changes. Requires no gunsmithing. 5/64” Hex Wrench included.
Made from super slippery, super durable, Acetyl Delrin. Easy to file off the slight wear over time, even for the daily dry-firer.
Clearly described Installation Instructions supplied with each PCC Techwell.
SPECS: Black Acetyl Delrin. Weight 3 Oz. +/-