Show Us Your Weapon of War – SOCOM MK 13 Dan Zimmerman 8 years ago ◀Previous Post Next Post▶ Sig Sauer P716 pistol in .308 with a JP GoGun Supercomp on the front and a Glock 21 in .45 ACP. Below is an actual Mk 13 .300 win mag rifle. Only difference is a Timney trigger and a Thunder Beast suppressor. It’s a Stiller’s Precision action on an Arctic International chassis with a Dan Lilja barrel and Schmidt & Binder glass on top. ◀Previous Post Next Post▶