The AK-47 vertical foregrip is one of the most important drop-in upgrade AK 47 accessories you can have on your rifle. This AK vertical grip will helps you keep steady control over your AK rife in tactical situations. This fore-grip locks into 5 different positions and has wide angle design with textured finger grooves for firm grip in any hand. Front grip has push button locking system allows for front or rearward folding of grip. Mounts to any Picatinny/Weaver style rail or quad rail. Great front grip for AK47/AK74 Mak90 etc. Constructed of heavy duty polymer for years of use. Made in USA. Limited lifetime warranty.