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Select from the compatible essentials you need from the list below.

Choose your warranty to complete checkout

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
Add & Checkout

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
Add & Checkout

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
Checkout

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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Field Ready Kit: A&K Full Metal Gearbox M16A3 Airsoft AEG Rifle

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  1. 1. Buy Any Regular Priced Item
  2. 2. or, Buy Any Sale Item + Any Non-Sale Item
  3. 3. or, Any Order Over $150
Free Shipping
$164.95Guaranteed Lowest
$185.99 RETAIL PRICE
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  • Model: M16
  • Muzzle Velocity: 430 FPS
  • Build Material: Metal Receiver, Outer Barrel
  • Weight: 7.25" in.
  • Overall Length: 39" in.
  • Inner Barrel: 510 mm
  • Battery Type: 8.4V Large
  • Gearbox: Version 2 (Metal)
  • Magazine Capacity: 300 rounds
  • Color: Black
customize it!

3 Ways to get Free Shipping

  1. 1. Buy Any Regular Priced Item
  2. 2. or, Buy Any Sale Item + Any Non-Sale Item
  3. 3. or, Any Order Over $150
Free ShippingThis item qualifies for Free Shipping

Must Haves

BB CombosBBsExtra MagazinesFace & Eye ProtectionGun BagPremium BatteriesSmart Charger for AEGsUniversal Tactical Sling

Tactical Gear

Tactical Vests

Upgrades and Add-Ons

Other AccessoriesScopes and Optics
  • Details
  • Ratings & Reviews

Our take:  Airsoft Megastore’s Premium AEG Packages are specifically designed for intermediate and advanced airsoft players, providing them with the essentials they need to dominate on the airsoft field.  Premium airsoft AEGs rarely come with a battery, smart charger, BBs, or an extra magazine, which is why we have included all of these items in each package for an unbeatably LOW PRICE!  Our Premium AEG Packages offer you the peace of mind, knowing that your AEG will be ready for use right out of the box!  Check out our complete line of Premium AEG Packages that take the Airsoft shopping experience to the next level, and see for yourself why Airsoft Megastore’s low price, handpicked packages are taking the Airsoft world by storm!

Premium AEG Package Includes:

1. A&K Airsoft Full Length M16A3 AEG Rifle - Full Metal Gearbox

Specifications:
Build:  Metal gearbox / Polymer receiver
Firing Modes:  Semi-automatic and Full-automatic w/ functional safety
Muzzle velocity:  300-330 FPS with 0.20g BBs
Magazine:  300rd High Capacity (gear wind-up)
Gearbox:  Full Metal Version 2
Rate of fire:  13 RPS (Rounds per Second) with an 8.4v battery
Weight:  7.5 lbs

2) Airsoft M4 & M16 Metal 300rd High Capacity Magazine

3) Intellect Volt Premium M2 Airsoft Battery Smart Charger - w/ Intelli-IC Chip

4) VB-Power Hi-Performance 8.4V NiMH Large Battery - 3300 MAH

5) Airsoft Megastore Armory OpSpec Tactical 3-Point Adjustable CQB Sling - BLACK

6) 0.20G GoldenBall "ProSlick" Seamless Competition Grade Airsoft BBs - 4,000 Round Bag

Package includes:  A&K M16A3, 2X 300rd hi-cap magazines, rechargeable mini-type battery, standard wall charger, and cleaning rod, Intellect Volt Premium M2 Smart Charger, VB-Power 8.4V NiMH Large Battery, AMA 3-point sling, 4,000rd Bag of 0.20g GoldenBall BBs



Field Ready Kit: A&K Full Metal Gearbox M16A3 Airsoft AEG Rifle Categories:

GUN FORGE - Custom Built by AMS Customers

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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
I love the pro gunbuilder by golden eagle!
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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Every time I purchase from Airsoft Megastore I am very satisfied with my order. It arrives on time and the deals are excellent. AMS is probably my go to place for airsofting equipment, especially when I'm itching to add another gun to my collection! macawilliams12, USA
Awesome!
Mega store has been great I've been usen them for 3 years now never no problems. Great products and service fbfzh2005, USA
On point
Shipment was fast and complete technician I spoke to was very helpful. Helped me with problems I was having with my other guns. Very knowledgable with your products. sjstarheel, USA
I love Airsoft Megastore. My stuff is always on time and is always 5 star. This is the most honest and reliable place to buy airsoft guns of the internet! sgodwin2345, USA

Real People. Real Airsoft