PTR Industries PTR91/HK91/G3 Trigger Housing (H&K Pattern, S/F Marked)
PTR Industries H&K-pattern trigger housing assembly for PTR-91 / HK91 / G3 platform builds. Features a pistol grip frame with S/F selector markings and installed trigger components.
Built in the classic G3/HK91 lower-style configuration for use with compatible H&K-pattern rifles and clones.

