Midwest Industries, Universal AK Drop-In Handguard, M-LOK, Fits AK Rifles, 6", Black 6061 Aluminum Hard Coat Anodized Three sides of usable M-LOK slots Midwest Industries' easy drop in AK handguard design does not permanently alter the firearm. It features an extremely solid lock up and installs in minutes with minor fitting. It features two anti-rotation QD sling swivel sockets and three sides of useable M-LOK slots. Compatible with most stamped receiver AK platform rifles (will not fit milled receivers). Does not include top half of handguard. Midwest Industries is a proven leader in the firearm industry. Made in America, focusing on the small details to make your rifle platform better.