Home / Rifle / Del-Ton ECHO 316 5.56MM 16″ M4 M-LOK View cart You cannot add that amount to the cart — we have 1 in stock and you already have 1 in your cart. View cart “Rock Island Armory M1911-A1 ROCK 9MM 3.5″ SS” has been added to your cart. Sale! Del-Ton ECHO 316 5.56MM 16″ M4 M-LOK$67500 Original price was: $67500.$46904Current price is: $46904. Out of stock SKU: ORFTM16-M1 Category: Rifle Product ID: 45513 Description Description 10″ M-LOK HandguardM4 Barrel Related products Sale! Savage Arms 110 APEX HUNT XP 300WSM 24″PKG $72900 Original price was: $72900.$67749Current price is: $67749. Sale! Weatherby MARK V CARBONMARK PRO 6.5CR # $3,19900 Original price was: $3,19900.$2,54162Current price is: $2,54162. Sale! Savage Arms 110 HUNTER 7MM-08 BL/SYN 22″ $87900 Original price was: $87900.$81090Current price is: $81090. Sale! Christensen Arms CA-10 G2 CF 308WIN BLK 18″ ML $3,19999 Original price was: $3,19999.$3,09000Current price is: $3,09000.