KWA K120 Magazine Follower Spring
This spring fits the KWA K120 mid-cap magazine. Replacing a tired spring helps feeding and cycling in your AEG.

What the K120 Follower Spring fits
| Model | All parts |
|---|---|
| K120 mid-cap magazine | K120 mid-cap magazine parts |
What the K120 Follower Spring does
What it does
The follower spring pushes the follower and BBs up to the top of the magazine, so the AEG can pick up each BB.
When to replace it
- BBs stop feeding before the magazine is empty
- The spring is weak, kinked or broken
Often replaced together
Small parts wear together. Order them in one go and save a second wait.
Order the right part the first time
- Open Manuals & diagrams and find your model’s exploded diagram.
- Find the part on the diagram and note its number.
- Check the number against the table above, then add the part to your cart. Order by KWA part code MG116 (SKU 199-1002-MG116).
Work on an unloaded gun with the magazine out and no gas in it. If you are not sure about taking your gun apart, ask KWA support before you start.
K120 Follower Spring specs
| KWA part code | MG116 |
|---|---|
| SKU | 199-1002-MG116 |
| Sold | Individually |
K120 Follower Spring FAQ
Which KWA models does the K120 Follower Spring fit?
The K120 mid-cap magazine.
Is it sold individually?
Yes. Each order quantity is one part.
Do I earn KWA Rewards points on parts?
Yes. KWA Rewards members earn 1 point for every $1 on orders of $50 or more, and 50 points = $1 in store credit. Parts, magazines and gas all count toward the order total. See KWA Rewards.



