Home / Rifle / Del-Ton ECHO 316H 5.56MM 16″ KEYMOD HB You cannot add "Ruger 10/22 ATI AR-22 25+1 16 1/8"" to the cart because the product is out of stock. Sale! Del-Ton ECHO 316H 5.56MM 16″ KEYMOD HB$75000 $54062 Out of stock SKU: ORFTH16-K Category: Rifle Product ID: 45144 Description Description 10″ Keymod HandguardHeavy Barrel Related products Sale! Weatherby VANGUARD BADLANDS 300WBY 26″ # $89900 $82250 Sale! Savage Arms 110 HUNTER 7MM-08 BL/SYN 22″ $87900 $81090 Sale! Savage Arms AXIS 350LEG MOBUC 18″ PKG $52900 $49707 Sale! Savage Arms AXIS II PRECISION 6.5CR 22″ $1,07900 $99641