Drake Associates Inc. (DA) specializes in Custom Tactical STALKER Sniper Rifles in multiple calibers as a alternative to the REMINGTON XM2010,MSR, RACS, M24E and NAVY MK15 .50 SWS. The STALKER uses REMINGTON or MCMILLAN actions, CADEX Chassis and premier match barrels. DA offers CADEX Strike Dual chassis for REM. 700 actions and others. DA also offers PGM Sniper Rifles in .308,.338 and .50