Pistol and KMP9 Series Hop-Up Adjustment Tool (Part U740)
$7.20
Part U740|Tool|Genuine KWA
- Dial in hop-up for better accuracy
- Fits most KWA gas pistols and the KMP9
- KWA Rewards: 1 point per $1 on orders of $50+. How it works
- Free shipping on orders over $200 (contiguous US).
KWA Pistol and KMP9 Hop-Up Adjustment Tool
The KWA U740 hop-up adjustment tool fits most KWA gas pistols and the KMP9. Use it to dial in hop-up, especially when you change BB weight.
What the Hop-Up Adjustment Tool fits
Fits most KWA gas pistols and the KMP9.
| Model | All parts |
|---|---|
| ATP / ATP Auto | — |
| KMP9 | KMP9 parts |
| KMP9R | KMP9R parts |
| kz.75 | kz.75 parts |
| M1911 MK Series and M1911A1 | M1911 MK parts |
| M226 | M226 parts |
| M9 PTP | M9 PTP parts |
| M93R II | M93R II parts |
| TT-33 | TT-33 parts |
What the Hop-Up Adjustment Tool does
What it does
This tool turns the hop-up adjustment on KWA gas pistols and the KMP9, so you can tune how much backspin the BB gets.
When to use it
- You switch to a different BB weight
- BBs rise at the end of their flight (too much hop) or drop early (too little)
- You have just replaced the hop-up bucking
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 U740 (SKU 199-9999-U740).
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.
Hop-Up Adjustment Tool specs
| KWA part code | U740 |
|---|---|
| SKU | 199-9999-U740 |
Hop-Up Adjustment Tool FAQ
Which KWA models does the Hop-Up Adjustment Tool fit?
The ATP / ATP Auto, KMP9, KMP9R, kz.75, M1911 MK Series and M1911A1, M226, M9 PTP, M93R II and TT-33.
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.
| Weight | 0.019 lbs |
|---|---|
| Dimensions | 2 × 0.75 × 0.75 in |
