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The KeyMod universal interface system is a new innovation in the firearm industry used for weapon ergonomics and mounting tactical accessories. The KeyMod design was developed by VLTOR Weapons Systems and was open to the public domain by Noveske Rifleworks for all manufacturers to use.
KWA recognizes the benefits of this new design which allows for a wide range of accessory flexibility and weight reduction when compared to traditional quad rail systems and are proud to announce the KR KeyMod Weapons Platform. The KR series have been produced in several different lengths to accomodate a variety of needs.
KWA KM4 KR9 AEG Airsoft Rifle
The internals of the KWA KM4 KR9 AEG Airsoft Rifle are factory upgraded with a reinforced box, hardened steel gears, high tension spring, high density piston, and Hi-torque/ Hi-speed motor. The rifle is equipped with a KWA 120 round mid-capacity magazine.
You'll find the battery compartment located inside the crane stock of the rifle. To remove it, pinch the two tabs located directly underneath the stock plate and remove the plate. Slide the cells into the appropriate tubes making sure that the wires are in the correct direction and not caught in any pinch points. Once you have them in position, close it up and get ready for action.
This gun is engineered specifically for the Lithium Polymer (LiPo) batteries and offers higher capacity and superior performance than the NiMh battery powered guns. But - this powerful battery requires internal components of the highest quality. To compensate for the extreme power of this advanced battery, the rifle features a reinforced metal gearbox that uses KWA's case hardened, precision metal gear sets. A heavy duty spring and high-torque motor are incorporated for superior results.
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Ballistic & Conversion Calcs
Max Velocity | 350 fpsMeasured with 0.2g ammo |
Overall Length | 32.0" |
Buttplate | Adjustable |
Function | Repeater |
Weight | 6.69 lbs |
Scopeable | Weaver/Picatinny |
Safety | Manual |
Suggested for | Skirmishing |
Caliber | 6mm |
Loudness | 3-Medium |
Barrel Length | 10.5" |
Shot Capacity | 120 |
Barrel | Smooth bore |
Front Sight | Flip-up, adjustable |
Rear Sight | Flip-up, adjustable |
Action | Semiautomatic/Full-auto |
Powerplant | AEG |
Hop Up | Adjustable |
Material | Full metal |
Ammunition | 0.12g+ |
Body Type | Rifle |
Fixed/adj. power | Fixed |
Gearbox | Metal |
Create an online review
3.0 3.0
2.0 2.0
2.0 2.0
The gun has a sturdy build quality. I have a krytac trident crb and you are able to tell the quality differences. The kr9 feels like the real steal counterpart.
Things I would have changed:The hopup is unable to be changed. I wanted to put a maxx hopup in this thing to get the most accurecy, unfortunatly however this gun does not accept after market hopups.
What others should know:If I were to purchase an airsoft gun go with something like the ronin or eve. Vfc come out with some great stuff. I love my krytac, we went to out plink with it thinking we would be aiming for the bottle, however instead of aming for that we were hitting the bottle caps of off the bottles.
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It's important to know that due to state and local laws, there are certain restrictions for various products.
It's up to you to research and comply with the laws in your state, county, and city.
If you live in a state or city where air guns are treated as firearms you may be able to take advantage of our FFL special program.
U.S. federal law requires that all airsoft guns are sold with a 1/4-inch blaze orange muzzle
or an orange flash hider to avoid the guns being mistaken for firearms.
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We have a team of expert technicians and a complete repair shop that are able to service a large variety of brands/models of airguns.
Additionally, we are a factory-authorized repair/warranty station for popular brands such as
Air Arms, Air Venturi, Crosman, Diana, Seneca, and Weihrauch airguns.
Our experts also offer exclusive 10-for-$10 Test and 20-for-$20 Service,
which evaluates your air gun prior to leaving our warehouse.
You'll be able to add these services as you place your order.
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Shop and purchase with confidence knowing that all of our air guns (except airsoft) are protected
by a minimum 1-year manufacturer's warranty from the date of purchase unless otherwise noted on the product page.
A warranty is provided by each manufacturer to ensure that your product is free of defect in both materials and workmanship.
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By Liam
5.0 5.0
2.0 2.0
2.0 2.0
The gun has a sturdy build quality. I have a krytac trident crb and you are able to tell the quality differences. The kr9 feels like the real steal counterpart.
Things I would have changed:The hopup is unable to be changed. I wanted to put a maxx hopup in this thing to get the most accurecy, unfortunatly however this gun does not accept after market hopups.
What others should know:If I were to purchase an airsoft gun go with something like the ronin or eve. Vfc come out with some great stuff. I love my krytac, we went to out plink with it thinking we would be aiming for the bottle, however instead of aming for that we were hitting the bottle caps of off the bottles.