M201A1 Type Grenade Fuze
The 1687DT is a 1-Gram charge used in conjunction with the Distraction Device® bodies with brass collars in training environments. The result is a pop sound when activated.
The 1687DT M201A1 Type Grenade Fuze is used for standard Smoke Grenades, 1090D Dummy Stinger® Grenade, 1090T Training Grenade and Distraction Device® Steel Bodies that use the old fuze body with small threads (Brass Collar). The 1687DT is a non ATF controlled product.