Delta Armory Alpha Eagle Series M4 Airsoft AEG Rifle (Model: 15.3" Tempest 2 MOE / Black)

Features

• High quality aluminum alloy billet-style receiver with deep stamped roll marks and laser etching
• MOE compatible metal free float handguard
• Front and Rear folding iron sights
• Comes pre-installed with an Eagle Optical Unit programmable MOSFET system
• Adjustable length of pull rubberized stock with QD sling attachment points
• Metal end plate with ambidextrous sling attachment points
• Active brake prevents unnecessary wear and tear on the gears
• Eagle ETU advanced features include programmable SEMI-ONLY mode, burst and binary trigger capabilities
• Premium internal parts: SHS piston with metal gearing, SHS piston handle Rotary Hop-up chamber, 6.03mm precision barrel
• Quick change QRS Gen. 2 spring: no need to disassemble the gun
• Sliding 8mm bearings, durable metal wheels and SHS feeder lever

The Eagle series is the latest addition to the range from the renowned Delta Armory brand. The Eagle series responds to the growing demand for electronic triggers directly in guns, which are slowly replacing the traditional mechanical trigger contacts. The Eagle Series introduces a new ETU opto-magnetic processor unit that will provide fast trigger response while making the gun ready for use with 11.1 LiPo batteries. (The battery is inserted into the stock tube, specifically we recommend the Delta Armory 11.1V/1100mAh). Of course there is a Deans-T connector that replaced the classic Tamiya connector.

As has become customary, Delta Armory delivers products that have an excellent price-quality ratio, and with the Eagle series this has been proven once again. With the features of top processors such as the Gate Asther right in the gun at this price, we rate the Eagle processor very positively. At the same time, the Eagle series provides not only trigger sensitivity adjustment via the processor unit but also trigger travel length via an adjustable screw located directly in the trigger guard.The ETU monitors the battery health in case of undercharging or overcharging it can shut down to protect the battery, it will alert you to this fact with an audible signal. At the same time, the processor also has an Active Brake feature.

Also new to the Eagle series is the new Delta Stock v.2, which has a modern design and rubberized buttstock for more comfortable aiming. At the same time, the Eagle series also includes a new pistol grip v.2, which has a better design but also a more sophisticated system of adjusting the motor pressure than the first version.

The AR15 Tempest 2 ALPHA Eagle has a full metal construction, where the entire weapon (foregrip, body, trigger, sling loop and other smaller external parts) is made of metal. The MOE forearm is approximately 15.3inches (39cm) in length, which has the advantage over a traditional RIS forearm of being lighter. There is an adjustable rear sight, mounted on a RIS rail. The barrel is finished with a 14mm left-hand thread.

The internal parts of the gun are standard as the classic DA series - SHS piston with full metal gearing, SHS piston wheel handle, rotary hop-up chamber and 6.03mm precision barrel. The advantage of this gun is the quick change QRS Gen. 2 spring - change the spring without disassembling the gun and quickly change the QRS motor. Of course the internal parts are - metallic plain 7mm bearings, durable metal wheels and SHS feeder lever.

Manufacturer: Delta Armory

FPS Range: 360-380

Specifications:

Length: 830mm - 915mm, Adjustable
Weight: 2710g
Inner Barrel: ~420mm
Magazine Capacity: 120rd Mid-Cap Magazine (Works with Tokyo Marui, Matrix, EMG, and other similar M4 AEG magazines)
Thread Direction: 14mm- (Negative)
Gearbox: Ver 2 Metal, Upgradeable
Battery: 11.1v Stick Type LiPo recommended (Wired to buffer tube w/ Deans connector. Battery not included)
Fire Modes: Semi/Full-Auto, Safety
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine, Back-Up Iron Sights

NOTE: Trigger does not come pre-calibrated. User programming is required before first time use. Instructions are provided in the box however if this is missing, programming is very easy. Just follow these steps;

1. Leave fire selector on "SAFE"
2. Plug-in the battery to the gun, you will hear a "Double beep" and one "Long beep"
3. Press the trigger and wait 5 seconds to successfully calibrate. You will hear a "Double beep", now you can put the fire selector to semi or auto to shoot.