The Echo1 Stag Arms Mod4 is now on sale for US$174.99 at Shorty USA... "The STAG-15 series from ECHO 1 more accurately represents the modern AR type rifle with updated matte black finished receivers which replaced the grey receivers of the older AR rifles. Each receiver is engraved with fully licensed trademarks from STAG ARMS which dramatically heightens the rifles realistic appearance. STAG ARMS manufacturers the real 5.56mm cal. rifle and is one of the largest manufacturers of AR type rifles in the United States today.

Internally these rifles have the same full metal V2 gearbox as the previously released Version 3 rifles which all come standard with an upgraded spring, steel gears, metal spring guide and metal bushings for reliable performance. There are a couple things which are new such as a more powerful motor which has made the rifles more responsive and increased the rate of fire. Also there is the addition of a more aggressive Mad Bull hop-up bucking which not only increases the strength of the hop-up but also boosts the compression resulting in a higher muzzle velocity. Due to this increased performance we highly recommend using .25g BBs in the STAG-15 rifles for best accuracy.

These rifles are designed to be Marui compatible so they will accept most all M4/M16 series magazines and upgrade parts as well!

The STAG-15 MOD4 features the military length 14.5 inch barrel and an LE style 6 position adjustable stock. Collapse the stock to make the gun more compact for maneuvering through tight quarters or extend it for the best stability and support during long range shooting. Its carry handle is removable to reveal a weaver mounting deck. The rear sight is fully adjustable for windage and elevation while the front sight is adjustable for elevation. Pulling back on the charging handle moves the mock bolt back to access the hop up adjustment wheel.

Metal parts include: barrel, front sight, front sling mount, delta ring, carry handle clamp, dust cover, rear sight, charging handle, magazine, mag release, bolt release, selector switch, trigger guard, stock arm and rear sling mount.

Comes with: 8.4v 1100 mah battery pack, 300 mah trickle charger and cleaning rod. Battery charge time: 4 hours."