HK Detent Plate USP V1, V2
Factory Heckler & Koch detent for full size USP models with trigger variants 1 and 2.
Mar 26, 2016
I'd been looking for this part to convert my V3 HK USP .45 into a V1 for several weeks, but until now I hadn't found one in stock anywhere. It was delivered shockingly fast, and was the best price that I've found anywhere. Very easy installation, completely drop-in.