DERFTMC16-0 PRODUCT DETAILS
FAMILY:AR-15 Rifle Series 
MODEL:Echo 316M 
TYPE:Rifle ACTION:Semi-Auto 
FINISH:Matte Black 
STOCK/FRAME:Collapsible / Folding Stock 
STOCK/GRIPS:6 Position Adjustable 
WEIGHT:6.4 lbs.
CALIBER/GAUGE:223 Rem | 5.56 NATO 
CAPACITY:30+1 
# OF MAGS:1 
MAGAZINE DESC:30 rd. Magpul PMag 
BARREL:16" 
OVERALL LENGTH:33" - 36.75" 
RATE-OF-TWIST:1-in-9"
SIGHTS:Samson Aluminum Flip Up Rear