Designed to perform a wide variety of functions - Compatible with AK47/AK74/PKM/SKS style firearms - Nickel plated finish for premium corrosion resistance - Heavy duty design constructed of 4140 steel for a lifetime of use - Main body constructed to avoid flex and help loosen tough to move front sights - Long handled removable wrench that gives superior leverage to ease movement of the pusher - The body has a built-in pointer along with marks on the pusher to keep track of movement while dialing in windage and elevation - The handle incorporates a gas tube wrench a handguard cap lever wrench and some multi-function nubs for muzzle brake detents or to aid in recoil button compression - Each hash mark will move bullet impact approximately 1.0 MOA depending on barrel length - Weight: 14 oz - Designed tested and made in the USA - Patent pending design - Bullet impact shifts - Look at front sight from rear of gun or top of sight for elevation - To move bullet impact to the right drift the front sight to the left - To move bullet impact to the left drift front sight to the right - To raise the bullet impact screw the front sight clock-wise - To lower the bullet impact screw the front sight counter clock-wise