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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
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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WE Tech Katana M4A1 RIS 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
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$295.99 RETAIL PRICE
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  • Model: M4
  • Muzzle Velocity: 370 FPS
  • Build Material: Metal
  • Weight: 7.2 lbs
  • Overall Length: 31.5" in. / 34.5" in.
  • Inner Barrel: 350 mm
  • Battery Type: 9.6V Nunchuck
  • Gearbox: Version 2 (Metal)
  • Magazine Capacity: 300 rounds
  • Color: Black
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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

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  • Ratings & Reviews

Our take:  The WE Katana M4A1 RIS uses the redesigned quick-change cylinder system that Systema originally developed with their PTW.  Players now have the ability to have a CQB and field rifle all in one.  The cylinder replaces the upper half of the gearbox and is compatible to upgrade with most aftermarket M4 airsoft parts.  You can now go from shooting 350 FPS to 400 FPS in a matter of seconds.  Externally, WE installed a full metal rail system and a carry handle that exposes an upper receiver rail system when removed.  If you’re a player looking to have a reliable M4 that can be used in both CQB and field games without spending hours on changing out internals, then this is the perfect choice for you.

Note:  This PTW-style gearbox is compatible with most aftermarket M4 AEG internals.

Features:  
- Quick change cylinder system (Increase or decrease your FPS in seconds)
- Full metal upper and lower receiver
- Metal rail system
- Adjustable polymer crane stock
- Functional bolt catch
- Removable carry handle
- Similar design to the Systema PTW model

Specifications:
Operation:  Electric Automatic
Build:  Metal Receivers, Rails, Outer Barrel, Buffer Tube, Gearbox / Polymer Stock, Grip
Firing Modes:  Semi-automatic and Full-automatic, w/ Functional Safety
Muzzle Velocity:  350-370 FPS (w/ 0.20g BBs)
Gearbox:  Full Metal reinforced two-piece Version 2
Magazine:  300rd High Capacity Magazine (gear wind-up)
Battery:  8.4V / 9.6V Nunchuck (not included)
Inner Barrel Length:  350 mm
Inner Barrel Diameter:  6.01mm
Hop-Up:  Adjustable
Weight:  7.2 pounds
Overall Length:  31.5" in. / 34.5" 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:  Rifle, 300 round high capacity magazine

Color:  BLACK



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Free Shipping (Orders $89+)

45 Day Warranty

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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

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