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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
$9.99
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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
$19.99
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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
$0.00
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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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AY Full Metal M4 Baby CQB Pistol Airsoft AEG Gun w/ PEQ Battery Box

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  • Model: M4
  • Muzzle Velocity: 330 FPS
  • Build Material: Metal Receiver, Barrel
  • Weight: 6 lbs
  • Overall Length: 14.75" in.
  • Inner Barrel: 90 mm
  • Battery Type: 8.4V PEQ
  • Gearbox: Version 2 (Metal)
  • Magazine Capacity: 300 rounds
  • Color: Black
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Must Haves

BBsExtra MagazinesFace & Eye ProtectionGun BagsSmart Charger for AEGsTactical Slings


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Our take: Looking for the ideal indoor CQB airsoft gun? Look no further, this AY M4 Baby CQB Pistol is the ideal weapon for claustrophobic spaces, and allows you to seamlessly slice around corners and take down the opposition at close range! With its full metal body, rail system, outer barrel, and sling cap, this little AEG can take a beating in any environment, and is sure to hold up in the fast paced world of indoor airsoft CQB fields! Its full metal quad rail system provides ample space for attaching a wide variety of aftermarket accessories, such as foregrips, lasers, and flashlights. The AY M4 CQB Pistol’s top receiver rail seamlessly meets the top rail of the handguard, allowing you plenty of room for attaching aftermarket red dot sights and scopes. Also included with this compact AY M4 Airsoft Pistol AEG is an external battery PEQ box, as well as a PEQ style 8.4V battery!

Though this M4 airsoft pistol features a rugged full metal build, it’s still light enough to use one handed, and can be easily used as a full automatic secondary/ backup airsoft weapon. This little compact M4 CQB AEG is also ideal as a backup weapon for airsoft snipers, due to its relatively light overall weight and fully automatic capabilities. If you are looking for a rugged, reliable, fully automatic compact AEG, the NEW AY M4 Baby CQB Pistol is a great choice!

Features:
- Full metal upper and lower receiver
- Full metal quad rail system
- Full metal 8mm Version 2 gearbox
- Full metal hop-up chamber
- Full metal outer barrel
- Included AN/PEQ-15 style external battery box
- Included 8.4V PEQ style battery
- Flip-up/ adjustable front and rear metal iron sights
- Ergonomic motor grip and trigger guard

Specifications:
Operation:  Electric Automatic
Build:  Metal Receivers, Rails, Sights, Stock / Polymer Motor Grip
Firing Modes:  Semi-automatic and Full-automatic, w/ Functional Safety
Muzzle Velocity:  300 – 330 FPS (w/ 0.20g BBs)
Gearbox:  Full Metal Reinforced Version 2
Magazine:  300rd High Capacity (gear wind-up)
Battery:  8.4V Mini Brick and PEQ-15 style batteries
Hop-Up:  Adjustable
Inner Barrel Length:  90 mm
Weight:  4.8 pounds
Overall Length:  14.75" in.

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.

Color:  BLACK

Package includes:  Rifle, magazine, PEQ type battery box, rechargeable 8.4V mini brick battery, standard wall charger

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Product Reviews

5 AY Full Metal M4 Baby CQB Pistol Airsoft AEG Gun w/ PEQ Battery Box *****
Great base weapon system

"I bought this AEG during the Black Friday sale for < $100. It's a perfect starting point for the most compact CQB system available anywhere. The all metal design is hefty, so if you have girly arms don't buy this beast. Upgrades you will want to consider: -Get a larger PEQ box so you can use typical batteries (the included PEQ box and battery are fine, but you won't be able to find a replacement/upgrade battery). -Red/Green dot site - the iron sites work perfectly fine, but an open holographic red dot is always preferred. -Folding stock - this will give you the option of a more stable system when folded out, or the complete freedom of the stock small form factor when folded up -Forgrip - absolutely necessary if you don't put a stock on this system. -Barrel upgrades - AEG barrels at this length do not exist. If you are handy, consider getting a 6.01mm m4 barrel and cutting it down to size (grinding and polishing the cut edge is recommended). I did this, and now, this pistol sized system is as accurate as most high-end sniper rifles. -1 point bungee sling - ergonomic and comfortable method of carrying the system. -Magazine clamp - double the amount of ammo you carry and decrease your reload timing by having a second mag attached. Not for the weak. -300 lumen 7w tactical flashlight - blind your foes in CQB for under $20. In summary, I got a helluva deal on this AEG, and used the savings to add upgrades. Now I have the smallest CQB form factor M4, with a 9.6v battery (high ROF) and 6.01mm barrel, making this a pistol sized, rapid fire, sniper rifle. What more could you possibly want?"

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4 AY Full Metal M4 Baby CQB Pistol Airsoft AEG Gun w/ PEQ Battery Box *****
Great CQB gun

"This gun is a blast to shoot! The PEQ box is almost too small for the included battery. I'm using electrical tape to aid in closing it since I'm afraid to tighten the screws all the way down and risk breaking it. All metal is nice, the motor in the grip gets pretty warm after running about 6 magazines through it in succession! It can take regular M4 magazines, which is a plus. Mine came without any instructions or paperwork of any kind, so adjusting the hop up is a mystery right now. Pros: All metal construction Full auto is a beast Battery charged quickly Cons: No instructions, no idea how to adjust hop up. Only good to about 40 ft without adjusting. PEQ box small I would recommend this gun for CQB, or outdoors if you can figure out the hop up!"

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Great customer service, really worked with me.
The rifle I purchased came unable to work, I was able to send the item back and they sent me a band new one with no cost me. Also, their tech service was great as well!! Jasoncampbell, USA
Great customer service, really worked with me.
The rifle I purchased came unable to work, I was able to send the item back and they sent me a band new one with no cost me. Also, their tech service was great as well!! Jasoncampbell, USA
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The gunbuilder was very useful and made it easy for me to buy my first mid/high spec gun for just about $300. It gave me comfort in that i can get more parts to switch out at a later time if i wish to change anything about my rifle and that there will be compatible parts for any modifications i choose to do on it. The gun came in full working order and the hopup was even adjusted to be perfect right out of the box. I could easily hit targets over 150ft away constantly. Johnmstopka, USA
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Mega store has been great I've been usen them for 3 years now never no problems. Great products and service fbfzh2005, USA
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