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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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BOLT Knight's Armament B4 SR16 URX3.1 Electric Recoil AEG - BLACK

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  • Model: SR-16
  • Muzzle Velocity: 410 FPS
  • Build Material: Metal Receiver, RIS
  • Weight: 6 lbs
  • Overall Length: 33.5" in. / 35" in.
  • Inner Barrel: 363 mm
  • Battery Type: 11.1V Nunchuck
  • Gearbox: Version 2 (Metal)
  • Magazine Capacity: 300 rounds
  • Color: Black
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  2. 2. or, Buy Any Sale Item + Any Non-Sale Item
  3. 3. or, Any Order Over $150
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Our take:  The Bolt B4 SR16 URX3.1 AEG Rifle utilizes a patented Bolt Recoil Shock System (BRSS), providing shooters with realistic recoil behind every shot.  Officially licensed by Knight’s Armament, the creators of the SR-25 and other Stoner Rifle variants, the Bolt SR16 AEG sports a precision inner barrel, high torque motor, and rotary wheel adjustment hop-up system.   CNC-machined from a solid block of aircraft grade aluminum, an integrated (and licensed) URX3.1 rail system provides ample space for aftermarket upgrades.  Three (3X) protective rail panels are also included to prevent the rails from digging into your hands, offering optimal gripping options.  From the rifle length barrel to the buffer tube, this airsoft M4 rifle is made entirely of metal.  If you’re looking to pick up an airsoft rifle that mirrors modern armament used by real-world operators, the Bolt Knight’s Armament B4 SR-16 Electric Recoil AEG is a prime pick.

Features:
- Officially licensed by Knight’s Armament
- Built-in Bolt Recoil Shock System (BRSS)
- Full metal receivers and outer barrel
- Licensed CNC-machined URX3.1 rail system
- Full metal receiver and outer barrel
- Rotary wheel one-peice hop-up unit
- High torque airsoft AEG motor
- Ambidextrous magazine relief
- Ergonomic textured handguard and motor grip
- Flip-up front and rear iron sights
- Adjustable crane stock
- Steel flash hider included

Specifications:
Operation:  Electric Automatic
Build:  Metal Upper / Lower Receiver, Rail System, Mock Gas Block, Outer Barrel, Buffer Tube, Sights / Polymer Stock
Firing Modes:  Semi-automatic, Full-automatic, w/ Functional Safety
Muzzle Velocity:  395 – 415 FPS (w/ 0.20g BBs)
Gearbox:  Full Metal Version 2 (w/ Bolt recoil system)
Magazine:  300rd High Capacity (gear wind-up)
Battery:  11.1V LiPo Nunchuck (not included)
Inner Barrel Length:  363 mm
Hop-Up:  Adjustable
Weight:  6 lbs
Overall Length:  33.5" in. / 35" 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:  Airsoft rifle, high capacity magazine, flash hider, 3X rail panels instruction manual

Color:  BLACK

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 more importantly, also automatically shut off once the battery is fully charged to avoid overcharged batteries.

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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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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
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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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