Contact Us Tel:(626) 286-0360 Store Locations
Phone Support M-F 7am-5pm PST
Browse by Type or Category
Memorial Day - Brands on Sale! Shop and SAVE with coupon code: MEMORIALSALE (Exclusions apply)

KWA K120 120rd Polymer Midcap Magazine for M4 / M16 Series Airsoft AEG Rifles (Color: Black / Set of 6)

ID: 39233 (MAG-KWA-K120x6)
KWA K120 120rd Polymer Midcap Magazine for M4 / M16 Series Airsoft AEG Rifles (Color: Black / Set of 6)
Hover or touch above to zoom
Youtube preview Product image 1 Product image 2 Product image 3 Product image 4


MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.
Compatibility: For KWA M4 / M16 Series Airsoft AEG Rifles. Due to KWA Magwell size fitment will vary with other brands
Capacity: 120rds

Manufacturer: KWA

About KWA

Established in 1988, KWA has been the leadingdesigner and manufacturer of airsoft replica weapons for law enforcement and military training. Its reputation for quality, performance, and reliability makes KWA a recognized leader in professional airsoft products.In a time when airsoft development is focused on external replications and logos, KWA has been advancing airsoft technologies with the introduction of the NS2 Gas Blowback System and the 2GX Mechbox. Both product advancements increase the overall performance and reliability beyond all conventional standards of the industry. These products represent KWAs commitment to excellence and passion for engineering products that simply outperform.KWAs state-of-the-art manufacturing facility is located in Taiwan with an independent sales and distribution operation in the United States that services the Americas and all European Regions.

89 Customer Reviews

(Write a review)

by Shane B. on 04/24/2024
"Great mags! I ordered a G&G mag, so I'll be comparing this mag to the G&G 120 round mag.

The K120 fed immediately out of the box, while the G&G mag took a LONG break-in time and some cleaning to feed properly

The G&G mag is significantly heftier than the K120, but the K120's are still very durable

The K120 fits in guns and speed loaders easier, but a little loser than the G&G mag

The G&G mag I got did NOT have an extended follower, and wouldn't feed the last 3-4 bbs in the mag, whereas the K120 feed all the bbs out of the mag

Both mags would lose 3-4 bbs when reloading, but this is normal, though as just mentioned, the G&G mag would hold a few bbs in the mag that would never get fed

I had one mishap where I slammed a K120 into the gun and broke the thing that holds the bbs in, but that was 100% on me

In short: These mags absolutely rock, and are way better than the G&G 120 round midcaps.

by Elijah M. on 09/09/2023
"I swear by the k120. These mags fit nearly every body I've thrown them into, and they feed flawlessly. Recently opened my mags to clean them and for all of them you wouldn't be able to tell they were used. Internal channels and springs were flawless, but I still cleaned and oiled them up anyways. If you take care of these mags, they'll last forever.
by Jonathan M. on 11/14/2022
"legitimately one of THE BEST mid caps you can get for your m4. they fit great, feed great, feel great, and look great. the quality is super nice for a polymer magazine; im not afraid to drop them or throw them around the field because they won't break. they hold exactly 120 rounds; i even counted them. they're also one of the few mags on the market that fit real steel pmag ranger plates. disassembly for cleaning is super easy as well.
if you're looking for a super reliable sleek looking midcap, look no further. im currently obsessed with these

Comments & Community

Discuss about KWA K120 120rd Polymer Midcap Magazine for M4 / M16 Series Airsoft AEG Rifles (Color: Black / Set of 6) with your friends and fellow shoppers!

Have an urgent question about this item? Contact us, our resident experts are standing by to answer your questions!

Warning: California's Proposition 65

Customers who bought this also purchased

Parts and accessories may not be compatible with the product displayed on this page. For compatible parts/accessories, see the You May Also Need section and please verify details on the product description page.