The RM277 is a bullpup rifle under development by General Dynamics. It is a contender for the US Army's NGSW (Next Generation Squad Weapon) program, and is being developed for the NGSW-R (rifle) and NGSW-AR (automatic rifle) roles.

The weapon is chambered in .277 TVCM, a 6.8mm cartridge with a polymer case.

External Links[edit | edit source]


Community content is available under CC-BY-SA unless otherwise noted.