Home / Rifle / Del-Ton ECHO 316 M4 5.56MM 16″ BLACK 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! Christensen Arms SUMMIT TI 6.5PRC CRBN TBHL 24″ $5,99999 $5,25290 Sale! Weatherby VANGUARD SPORTER 7MM08 BL/WD # $92900 $86536 Sale! Savage Arms AXIS 350LEG BL/SYN 18″ PKG $47900 $44497 Sale! Savage Arms AXIS 25-06 SS/SYN 22″ PKG $58900 $55043