NEW DELTON ECHO 316 5.56MM AR-15 RIFLE.

Del-Ton Echo 316 AR-15 Semi Auto Rifle RFTM160
5.56 NATO (accepts .223 Remington)
16″ Chrome Moly Vanadium M4 profile barrel
1:9″ Twist
M4 Feed Ramps
A2 Flash Hider
Fixed A2 Front sight base
Properly staked Mil spec BCG
Carbine hand Guards
Aluminum Delta Ring
Single Heat Shield
Direct impingement gas system
Forged 7075-T6 Flattop Upper Receiver
Forged 7075-T6 Lower Receiver
Ejection port cover
Forward assist
Right hand ejection
Aluminum Triggerguard
Aluminum Magazine Catch Button
M4 multi-position reinforced Fiber buttstock
Mil Spec Buffer Tube
Overall Weight 6.4 lbs Empty
Overall Length: 32.625 collapsed / 36.375″ Extended
Matte Black Finish