Selected by the U.S. Army for both the Squad Designated Marksman Rifle System and for U.S. Special Forces, the TANGO6T is available in the commercial market. Designed for today's common MSR/AR and bolt action platforms, this scope is the ideal solution for CQB / mid-range tactical engagements, 3 Gun competitions and hunting. The TANGO6T is complete with Sig Sauer's HDX optical system for extreme clarity and low-light performance, HellFire fiber optic and glass-etched illuminated reticles, and first focal plane designed reticle. These kits are U.S. Military over run items and include a 1.535" ALPHA4 Mount with titanium hardware, ARD, removable throw lever and lens covers.Features :First Focal Plane DWLR-556 Reticle"Includes 1.535" ALPHA4 Mount with Titanium Hardware, Throw Lever and Scope Caps"IPX-8 WaterproofingU.S. Military Over Run units