levelup
Finish Build

Add Essentials

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!

Customize It!
On Sale: Ending Soon!
product image

390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle

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 Shipping
$128.84Guaranteed Lowest
$144.99 RETAIL PRICE
SAVE!!!
  • Model: G3
  • Muzzle Velocity: 390 FPS
  • Build Material: Polymer Body
  • Weight: 6 lbs
  • Battery Type: 8.4V Mini
  • Gearbox: Version 2 (Metal)
  • Magazine Capacity: 500 rounds
  • Color: Black
customize it!


QUANTITY
Notify When Available!

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 Accessories


  • Details
  • Ratings & Reviews
NOTE: THIS ITEM FOLLOWS MAP AND DOES NOT QUALIFY FOR ANY PROMOTIONS THAT DISCOUNT PRICE.

NOTE: This item is exempt from expedited shipping and may take up to three business days to process and ship.

Our take:  The JG SP-3 SAS with full metal gearbox and a 500 round high capacity magazine is the smaller brother to the full sized JG SP-3 rifles that we carry.  Nevertheless, this smaller SP-3 SAS packs quite a fierce punch in such a compact and versatile package.  Without a rear stock, it can go anywhere you can - it is a powerful yet compact AEG that is made for CQB, yet can rule the fields and outdoors as well.  It is one of those airsoft guns you just HAVE to see, feel, and fire for yourself.
 
An improved version of Tokyo Marui's SP-3 SAS, this all-new JG SP-3 means serious business, whether you're using it indoors or out.  It is fully capable of fighting head to head with bigger rifles in outdoor game situations.  With a muzzle velocity that overpowers even Tokyo Marui AEGs and its JG reinforced full metal gearbox/high torque motor, this SP-3 is ready to rock and roll.   It is compatible with Tokyo Marui parts and many other aftermarket upgrade parts, so it can be easily customized and upgraded.

Comes with an adjustable/removable top scope rail so sights and upgrades can easily be mounted.

Specifications:
Operation:  Electric Automatic
Firing Modes:  Semi-automatic and Full-automatic
Muzzle Velocity:  340-390 FPS
Magazine:  500-round high capacity (gear wind-up)
Gearbox:  Full Metal Version 2
Battery Type:  8.4V Mini
Motor:  Ultra high torque JG custom
Hop-up:  Adjustable
Weight:  6 pounds

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, rechargeable battery, wall charger, instruction manual, 500-round high capacity magazine

Battery Charger Recommendation:  Although this fully automatic airsoft rifle comes with a standard wall charger to charge the battery, 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.



390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle Categories:

People Also Viewed

More From JG

Write A Review

  • Please do not use the review feature to ask questions. Any reviews containing questions will not be answered, and will be deleted
  • Please keep your review clean of obscenities and other distasteful content
  • Please be detailed in your review, and talk about what you like/dislike about this product
  • Click here to review submission guidelines.

Overview

***** 4 / 5
Based on 16 Review(s)
  • (8)
  • (8)
  • (0)
  • (0)
  • (0)
Write Your Own Review

Product Reviews

5 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
Great G3!

"I would like to clear a few things up first. 1) This is a G3. It is NOT an MP5 like it says in the description and what is insisted below. It is a very shortened G3. Actually it is based more accurately off of the MC-51K. 2) This gun doesn't exist in real life. It was made for the airsoft market. (Originally by Tokyo Marui) It is a greatly shortened G3 based off of some concept art that Heckler and Koch did in the 90s. Now my thoughts... + Sturdy externals + Good internals for a clone + Tiny and lightweight(designed for CQB and tight spaces) + Rails + Comes with all you need to get playing + Reliable + Look different + Can be used as a primary or a backup + Great price for what you get + Uses a large magazine (500rds!) - Inaccurate at ranges over 100ft (short barrel) - Does not exist in real steel - Cannot take large battery packs (Can take smaller LiPos - Not too many aftermarket parts - Included battery sucks - Short rails cannot take big add-ons"

Was this review helpful to you?
5 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
insane

"my friend has the Marui version ($300)of this gun from a few years back and it is insane. it is more accurate than my ak47 and isnt too loud. the clip takes a little getting used to, but not to bad"

Was this review helpful to you?
5 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
perfect size

"I bought this gun about a week ago and it has performed as expected. The clip fits 500 bbs easily, the gun doesn't have much kick, and the fire rate is fantastic. Also the size of the gun lets you run around and move easily while still having enough space for both hands and accurate fire. ps: Read the instructions. I took off the back cover looking for the battery space then found the instructions and it was a breeze. great gun, great feel, and better price "

Was this review helpful to you?
5 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
good gun

"this gun is very good but when i got it the hop up messed up and is not ajusting so my bbs are dropping but the rof is great with a 9.6 and you cant beat this gun its awesome. if any of you guys can tell me how to fix the hop up id be very greatful"

Was this review helpful to you?
5 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
...

"First of all the battery will last at least a couple hours, it depends. The smart charger you are talking about can charge that battery in less than 30 minutes. Yes, the charger is compatible with the battery. NEVER USE .12 WITH AN AEG. THEY BREAK IT AND DONT SHOOT STRAIGHT! "

Was this review helpful to you?
5 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
great gun

"shoots hard and straight once hopup is adjusted. i the front half seems like an mp5, but the rear looks like a g3. the only problem is that it came with a NiCd battery, you need to buy a different battery. (and whoever said the ak shoots a 7.62x51 is wrong. that is an m14 cartridge. the ak shoots a 7.62x39) WRONG!"

Was this review helpful to you?
5 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
You're Wrong

"Saying a G3 is a long mp5 is like saying that a Dragunov is like a long AK, which is also incorrect. A G3 is an assault Rifle, an mp5 is a submachine gun. The only similarity is the manufacturer, Heckler and Koch. And similarly, An AK is an assault rifle, whereas a Dragunov is a sniper rifle, the only similarity is communism. And the SAS is real. Get your facts straight."

Was this review helpful to you?
5 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
Hello

"they put in mp5 because its apart of the mp5 series duhhhhhhh. all of the internals are the same as an mp5. it just looks different"

Was this review helpful to you?
4 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
SAS

"My take on the SAS full auto AEG is that is is an all around great secondary weapon that is easy to clean and functions great. The SAS's iron sights are accurate at up to about 50-75 feet as in dead on accurate. the SAS's power and speed are very decent yes it does shoot about 400 fps and is about 10 BB's per second i recommend using .23 gram BB's for this weapon so it preforms the best possible. This gun is compatible with almost every stock and comes with attachable and detachable rails perfect for when your using iron sights or a scope. Over all a very good gun for beginners or for the more advanced group its a very well rounded weapon for a good price. -Chris "

Was this review helpful to you?
4 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
Great gun

"Pros: fairly good build quality compact and lightweight great ROF with 9.6v battery accurate at close quarters cons: only good for CQB, at range it drops too much, mainly because of the short barrel. My gun broke shortly after buying, which is probably just because I got unlucky. There is also too much cheap-ish plastic for my taste. (it isn't horribly cheap, it's just not really realistic, but that's ok)"

Was this review helpful to you?
4 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
this gun

"awesome gun ive had a few mag and jamming problems, but a good secondary i only use in as a secondary or qcb gun pros accurate shoots 350 fps good rof cons battery compartment sucks it is small and tight mostly plastic a bit to big and heavy as a secondary jams "this might just be bad bbs" mags are awkward pretty good gun i couldnt decide on 3 or 4 so i gave it 4 get a sling or something 4 it"

Was this review helpful to you?
4 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
Buy it

"it shoots fast and pierced my friends ear from thirty yards get it the battery is annoying but get it my friend has it not me but i have used it"

Was this review helpful to you?
4 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
JG SP-3 SAS

"I bought this gun last month and think it is great. *WARNING* YOU MUST USE HIGH POLISHED 0.20G BB'S OR ELSE THE GUN WILL JAM. PRO'S - * Great range * 500 round mag * $110.00 * Very durable * Almsot everything is metal * Chrono Test - 380 FPS every time CON'S - * Mag lid can be flimsy (buy another mag) * Handle is kind of loose after alot of use * Some BB's curve to the left sometimes ~ Overall: 4.5 Stars out of 5 *"

Was this review helpful to you?
4 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full M

"shoots very well and accurate with the 8 volt battery but put a 9 volt in and be carefull.shoots very fast with 9 volt!!Well made and seems pretty rugged.Has many options for different type of stocks."

Was this review helpful to you?
4 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
Great Buy!

"I bought a gun similar to this off kapowwe two years ago it runs great and is an awesome starter gun for newbies! it pulls usually around 360 FPS with an even higher rate of fire the only problem I had was I replaced the battery with a 9.4 v and my friend was being careless and overworked the engine which practically exploded! Great Buy! as long as you dont follow me by example."

Was this review helpful to you?
4 390 FPS JG SP-3 SAS Tactical Airsoft AEG T3 Full Metal Gearbox Rifle *****
worth the money

"the gun is super sheap even though they made it 15$ more then what it was. It is still worth it. Great starter electric gun most A.E.G arenas allow guns bellow 400 fps so this gun is perfict. but the mag can be really flimsy at the top i would recommend getting another mag. and i would also recomend getting one with a stock preferibly foldeble trust me this is where i scewed up by getting this one without a stock, a stock is a huge help."

Was this review helpful to you?

Free Shipping (Orders $89+)

45 Day Warranty

110% Lowest Price Guarantee

Best in Class Customer Service

Same Day Will Call Pickup

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
Best Site for Airsofting Gear and Guns
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