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Pre-Order ETA July 2018 Echo1 M4 ST6 Full Size Airsoft AEG Rifle (Color: Dark Earth)

ID: 56517 (AEG-E1-JP62-DE)
ECHO1 / JAG56517
4.5 stars, based on 25 reviews
Pre-Order ETA July 2018 Echo1 M4 ST6 Full Size Airsoft AEG Rifle (Color: Dark Earth)
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Red dot not included


MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.
CanadaExport Compliant
This gun has a muzzle velocity rating (FPS) between 366 and 500, and is compliant for export to Canada.

No Payments + No Interest if paid in full in 6 months through PayPal Credit. Simply check out using PayPal and select PayPal Credit!

Color Options:

This is a pre-order item with an ETA (estimated arrival) of July 2018

A pre-order item is an up coming new product, or an item in the process of being restocked to the platform by it's manufacturer.By pre-ordering an item, you will have reserved the inventory availability to receive it before the goods arrive. All pre-order items are eligible for a full refund at any time during the waiting period; simply call or drop us an email with the order # and the pre-order item you would like to cancel for an immediate refund. Due to circumstances such as US customs inspection, factory delays and other situations out of our control, all ETAs (estimated time of arrival) are estimated to our best ability and are subject to change.

*Red dot not included


  • Aggressive contractor styling
  • Railed flat top receiver perfect for optics
  • Removable rear sight
  • Etched trademarks
  • High strength ABS receiver with integrated metal top rail
  • Full metal RIS, barrel assembly, buffer tube, and sights
  • 6-position crane stock with integrated QD sling mounting points (sling swivel not included)
  • Includes rail covers and vertical grip
Length: 705mm - 800mm (27.75" - 31.48"), Adjustable
Weight: 2800g (6.17lbs)
Magazine Capacity: 300rd Hi-Capacity Magazine. Compatible with Echo1, Matrix, Tokyo Marui and other similar M4/M16 Series Airsoft AEG Magazines
Muzzle Velocity: 380~400 FPS (Measured with 0.20g BBs)
Gearbox: Ver 2 Full Metal, Fully Upgradeable
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safe
Battery: 9.6v Butterfly Type recommended (Battery and Charger included) We recommend upgrading to a 9.6v battery and smart charge, available here at
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine, 4x Rail Panels, Vertical Grip, Test Battery, Test Charger

Manufacturer: Echo1

Things you may need to get started:
    Battery and Charger – Required to power your AEG; use a high quality battery and charger for best results.

    Spare Magazines – Stay in the fight longer by bringing more ammo with you.

    BBs – High quality precision 6mm BBs recommended; Use 0.20g – 0.25g BBs for best results.

    Silicone Oil – Basic cleaning and lubrication maintenance help keep your Airsoft AEG in top working order.

FPS Range: 380-400

California residents click here for Proposition 65 warning

About ECHO1 / JAG

Since its inception the Echo1USA brand has strived to provide our clients with uncompromising quality of products and customer service. As avid Airsoft players ourselves, we are able to understand the needs of the sport and the frustration with inferior products. Our commitment to yielding the finest most affordable Airsoft Guns and Accessories on the market today is steadfast, and remains the foundation of our continued success.

25 Customer Reviews

(Write a review)

by Andrew F. on 01/18/2018
"This gun is a great beginners gun. It shoots pretty hard and the internals are actually pretty good. However when mine came in the entire Ris was able to rotate. But it was a quick fix because I tightened it up at the front. The stock was pretty wobbly when i got it so you might want to exchange the stock. Also not a fan of the split hopup system but thats easily exchangeable. all in all this is a great starter gun and can easily be upgraded.

-decent rof
-high FPS
-easily upgradeable
-great motor

-Split Hopup
- stock is wobbly
by Jake M. on 09/08/2017
"I was a bit skeptical about getting this because people said things about stock wobble and R.I.S wobble and the abs plastic receiver. So I overlooked that and got it anyways and to this day no regrets. I've had it for a day now and I love it! So so accurate best gun under 200

Rail covers, foregrip,battery
Loud-I like loud airsoft guns
Looks great
Upper/lower reciever is super high quality to worry about it

Slight slight wobble of crane stock
R.I.S. moves back a centimeter when you pull back(can hardly even notice it) really don't worry about those two
by Kyle T. on 08/19/2017
"Very Nice Looking! But When's i got it I loaded the mag up and did the rotation and Then out it in my AEG it didn't shoot at all so I took the mag out and re rotated it and it shot 3 NBA then wouldn't shoot again....... It doesn't shoot right:(

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This is a pre-order item.

Pre-order estimated arrival: July 2018

By adding a pre-order item to your shopping cart, you will guarantee yourself to have the item reserved before they are offered as an in-stock item. Often, you will also save on shipping while not risking a rate item being sold out before you have a chance to buy it. Being the largest Airsoft distributor in the America continent, is the gateway for many exciting items entering the Airsoft world. All pre-order items are tagged with our best estimate on arrival times factoring in manufacture delay, us custom examinations and other factorys to the best of our ability. The goods on pre-order generally arrive before they are past due or on-time 99% of the time. All pre-order items are processed subject to item availability on a first-come, first serve basis. All orders and payments are processed at the time of payment. Buyer reserve the rights to a full refund on any pending pre-order items at any time.

This item is currently Out of Stock. Most out of stock items are restocked within 1-3 weeks. Some items may take longer. Please add this item to your wishlist to keep posted on its availability.