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Weapon Shield 90

  • EXTENDED Industry Leading 90 Day parts and defects warranty
  • Covers for all repair work
  • Comprehensive Tech Support
  • Priority processing time, Ships within 1 business days
  • Shipping Insurance
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Weapon Shield Extended 135

  • TRIPLE EXTENDED Industry Leading 135 Day parts and defects warranty
  • Covers for all repair work
  • Comprehensive Tech Support
  • Priority processing time, Ships within 1 business days
  • Shipping Insurance

+ Tech Inspection

  • FPS Chronograph Certification
  • Gearbox Cleaning
  • Gearbox Lubrication
  • Fuse Replacement
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AMS Standard 45

  • Industry Leading 45 Day parts and defects warranty
  • Covers for all repair work
  • Comprehensive Tech Support
  • Standard processing time, 1-2 business days

AMS Proshop Warranty Options

Airsoft Megastore is proud offer our customers the most comprehensive warranty options in the industry. Orders are processed within our standard 1-2 business days from the date of purchase and shipped out with your selected shipping method (chosen at checkout). All accessories and upgrade parts are shipped within their manufacturer's packaging, to best protect each part during shipping. Upon arrival, the player will need to easily attach their own parts. Please be careful not to void your warranty by opening your gearbox, or damaging any of the accessories, as they are not covered under any warranty.

We suggest that anyone investing in a gun from our custom proshop purchase a weapon shield protection plan. There's no sense in spending your hard earned cash on something this awesome and then be at the mercy of the manufacturer's limited parts warranty. Purchase a weapon shield plan, 90 or 135 day plans to protect your airsoft investment. Our 135 day plan includes an inhouse tech service that you have 135 days to use. Our techs will do a clean up that should keep your airsoft investment running like the day you got it. All Weapon shield customers are prioritized for order processing as well as other services. Join the our satisfied Weapon Shield customers today!

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APS M4 Guardian ASR-110D Electric Blowback EBB Airsoft AEG Rifle - TAN

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$240.00Guaranteed Lowest
  • Model: M4
  • Muzzle Velocity: 400 FPS
  • Build Material: Metal
  • Weight: 6.8 lbs
  • Overall Length: 36" in. / 39" in.
  • Inner Barrel: 445 mm
  • Battery Type: 9.6V Nunchuck
  • Gearbox: Version 2 (Metal)
  • Magazine Capacity: 300 rounds
  • Color: Black / Tan
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  3. 3. or, Any Order Over $150
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Must Haves

BB CombosBBsExtra MagazinesFace & Eye ProtectionGun BagPremium BatteriesSmart Charger for AEGs

Upgrades and Add-Ons

Flashlights & LasersOther AccessoriesScopes and OpticsTactical Foregrips
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  • Ratings & Reviews

Our take:  The APS M4 Guardian Airsoft Electric Blowback (EBB) AEG Rifle has a newly designed quick-change Version 2 gearbox and full metal externals.  The redesigned APS quick-change gearbox has silver coated wires, 7mm bushings, bearing piston head, and a bearing spring guide.  Externally, this AEG has a unique full metal Rail Transform System (RTS) that gives you a sleek design with the option of adding the included rail segments.  The full metal receiver’s bolt release functions by pressing in the paddle while pulling the charging handle back just like the real steel AR models!  This rifle has a pre-installed 6.05mm tightbore inner barrel, which gives added accuracy and range out on the field.  

NOTE:  This APS AEG rifle does not come with a battery or charger.

- Full metal externals
- 7mm Version2 quick-change spring gearbox
- Reinforced internals
- Redesigned patent-pending EBB design
- Rhino flip-up front & rear sights
- Attachable rail segments
- QD sling swivel
- Metal hop-up unit
- Silver core wiring
- 14mm CW threading

Operation:  Electric Automatic
Build:  Metal Receiver, Outer Barrel, Rails, Buffer Tube / Polymer Grip, Stock, Rhino Flip-Up Sights
Firing Modes:  Semi-automatic and Full-automatic, w/ Functional Safety
Muzzle Velocity:  380 – 400 FPS (w/ 0.20g BBs)
Gearbox:  Hybrid Quick Change Version 2
Magazine:  300rd High Capacity Magazine (gear wind-up)
Battery:  9.6V Nunchuck (not included)
Inner Barrel Length:  445 mm
Inner Barrel Diameter:  6.05 mm
Hop-Up:  Adjustable
Weight:  6.8 pounds
Overall Length:  36" in. / 39" in. (Retracted / Extended)

Ammo type:  Seamless 0.20g or heavier (0.23g, 0.25g, 0.26g, 0.28g, etc) BBs.  For maximum performance and accuracy, Airsoft Megastore recommends GoldenBall ProSlick BBs which carry perfect spherical consistency and density, available at Airsoft Megastore for the lowest price on the market, guaranteed.

Package includes:  APS M4, 300rd magazine, rail segments, QD sling swivel

Battery Charger Recommendation:  Airsoft Megastore recommends the use of a smart charger to avoid overcharging the battery (overcharged batteries may cause decreased airsoft gun performance and may shorten battery life significantly). Smart chargers not only shorten charge time significantly (up to 800% faster charging) but also automatically shut off once the battery is fully charged to avoid overcharged batteries.

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***** 3 / 5
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Product Reviews

5 APS M4 Guardian ASR-110D Electric Blowback EBB Airsoft AEG Rifle - TAN *****
Awesome Gun

"I was given this gun as a gift for Christmas, and this gun has really outdone my expectations. It clocked in right out of the box around 375-380 fps, which is perfect for outdoor gameplay. It is very simple to attach the rail segments, and they don't move on you at all. This gun is all metal besides the motor grip and the stock, and let me tell you, it's not pot metal. Took the gun to a game, was sliding, diving, etc., and not a single scratch on the gun. It is quite a big rifle, but it isn't to heavy despite its size. This gun would be almost perfect for a DMR build, and I plan on doing just that for future games. Pros: Very high quality Very decent rate of fire Great Range Great Accuracy Perfect Velocity Output Cons: Knobs for crane stock fell out first day; poorly glued, easy fix Barrel extends only about 3/4 of the way down the gun Outer barrel isn't the length of any inner barrel; upgraded inner barrel must be cut down or shorter than the outer barrel."

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4 APS M4 Guardian ASR-110D Electric Blowback EBB Airsoft AEG Rifle - TAN *****
pretty great

"Once everything is tightened up it feels great and looks amazing too. There's plenty of rail space for attachments"

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4 APS M4 Guardian ASR-110D Electric Blowback EBB Airsoft AEG Rifle - TAN *****
Okay Gun


Bought it played a game and when i went to use it again for another game the fuse had blown already and it wouldn't shoot when i replaced the fuse.




We are very to hear that you are experiencing issues with the product. Our team is ready to assist you, please give us a call or send us an email for immediate help.


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3 APS M4 Guardian ASR-110D Electric Blowback EBB Airsoft AEG Rifle - TAN *****
Recived it to day

"Well I just opened the box for my new ASR110D. Packaging was OK but not good . Gun box came squashed and appears to have been stepped on or dropped before being placed in the shipping box. After opening the box I found parts loos in side. There is a small parts box contained inside the larger gun box and it had come open. The rail covers ,Mag , sling mount and bag of BB's and bag of screws where all loose in the box. The rear "Rhino" pop up sight was broke in two. There where scratches on the included mag. The dust cover on the Blow-back/hop-up will not stay closed. The charging handle will not stay back unless you hold the bottom of the charge release button on the left side , then it will stay open until you push the top of the release button . Over all the gun looks good. I will have to change the plug to deans in order to test it out. But for the $245 I payed I am disappointed. Plus as I wright this review they have reduced the price by $48 ! Another reason for the 3 stars . Live and learn....."

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2 APS M4 Guardian ASR-110D Electric Blowback EBB Airsoft AEG Rifle - TAN *****
Gun giving problems

"Purchased the gun. Worked for 4 rounds of mags and 2 battery recharges then it went dead. Fresh battery and nothing. Any suggestions? If it is a jam. How do you disassemble? Concerned Customer. ~John C."

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The store is amazing. I have found there items that I could not find in other stores which makes it the best. I have made questions and inquires about products and the customer service has responded super fast with accurate answers. All my products have arrived in excellent conditions in spite of other stores. My last product came late because it was rescheduled but that was UPS fault I think. I would like to thank Matthew for his exceptional customer service. Whenever you need help, please try to contact him. My advice, buy in Airsoft Megastore, they have coupons and the widest variety of airsoft products. RandyLoy, USA
I ordered a gun sling a couple weeks ago. Unfortunately, one of the clips broke. After a few email correspondings with a customer service representative named Jun (my emails did not show a last name), AMS sent me a replacement sling for free. I did not even have to send my clip back. AMS is a terrific store and I plan on doing more business with them. They were polite, efficient, and just a pleasure to work with. I would recommend Airsoft Megastore to anyone. mskanwischer, USA
Airsoft Megastore is The Best Airsoft Website Out There (I Think) and i Will Always Be Loyal to AMS and Order Almost All of my Gear From Them. The Customer Service is Also Amazing, Jun my Customer Service Representative Has Helped Me With Anything i Needed Help With, Especially My Order Problem (Had 2 Magazines Missing from Order) and Jun Helped Me With The Problem, and Now The Mags Have Been Shipped To Me. Thank You So Much AMS and Jun. Ethan1214, Saskatchewan, Canada
I love that Airsoft Megastore has videos of most any information you will need to learn and care for your products. I purchased an AEG for my son and in short order, unfortunately, it began grinding after brief use. I emailed for warranty repair with symptoms and with 24 hours (22 to be exact) I received an email explaining possible causes with a video like for tuning the gun. I had the gun working again within 15 minutes, avoiding returning the gun and the mess associated with returns\repairs. Excellence on Sean's part to help out a first time customer of theirs. Highly recommend. bucfanjeff, USA
Everything worked great, shipping was super fast. I am very pleased and won't hesitate to order through airsoft megastore again. rob_riley, USA
I loved buying from airsoft megastore because the employees helped me recover my tracking number and told me where the package was at, I would love to buy from airsoft megastore again! Battlefield4Rule, USA
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