An ultra-compact C-More reflex sight is now standard equipment on the PS90 RD (Red Dot). Chambered in the high velocity 5.7x28mm cartridge, the PS90 operates on a straight blowback ...

The PS90 is a unique firearm design in its own right, and when I acquired mine I had no intention of changing things. Nevertheless, sometimes projects evolve in an organic way.

Based on the P90 and built around FNH USA's revolutionary 5.7 by 28-mm ammunition, the PS90 TR provides a compact, lightweight and completely ambidextrous firearm capable of fulfilling ...

Unlike conventional batteries that might leak fluid as they degrade, AGM batteries are sealed—that is, they run on internal pressure. The battery may bulge or warp when this seal is compromised ...

Offered in seven variants, each compatible with a different popular mounting footprint (Aimpoint Acro, Aimpoint Micro, Holosun AEMS, Holosun SCRS, Primary Arms SLx, Trijicon MRO, Trijicon RMR ...