Home / Rifle / Del-Ton ECHO 316 M4 5.56MM 16″ BLACK View cart “Weatherby MARK V CARBONMARK PRO 6.5CR #” has been added to your cart. Sale! Del-Ton ECHO 316 M4 5.56MM 16″ BLACK$75400 $56166 Out of stock SKU: RFTM16-0 Category: Rifle Product ID: 52742 Description Description M4 Barrel Related products Sale! Savage Arms 110 APEX HUNT XP 300WSM 24″PKG $72900 $67749 Sale! Savage Arms AXIS II PRECISION 6.5CR 22″ $1,07900 $99641 Sale! Christensen Arms TRAVERSE 6.5-284 BLK/GRY 26″ # $2,54999 $2,23479 Sale! Savage Arms 110 LW STORM 7MM-08 SS/SY 20″ $87900 $81090