Tactical Small Arms Of The 21st Century: A Comp... -

Systems like the SCAR (Special Operations Forces Combat Assault Rifle) allow caliber swaps in minutes.

The refinement of the "plastic" pistol into a red-dot-ready, ultra-reliable sidearm standard. Tactical Small Arms Of The 21st Century: A Comp...

Scopes that transition from 1x to 10x magnification, bridging the gap between a carbine and a marksman rifle. Systems like the SCAR (Special Operations Forces Combat