SUROVO SR-GGMK Grease Gun for Milwaukee M18
#5 in Tool onlyFull review
A low-cost bare gun for Milwaukee M18 owners, with a lock-on trigger and a full set of couplers.
Amazon $84.97$84.97
The SUROVO SR-GGMK Grease Gun for Milwaukee M18 is the better cordless grease gun overall, rated 3.7 to 3.5. The SUROVO SR-GGMK Grease Gun for Milwaukee M18 leads on value and hose. The SUROVO SR-GGMK Grease Gun for Milwaukee M18 costs $48.02 less ($84.97 vs $132.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Ryobi 18V ONE+ Grease Gun P3410
#8 in Tool onlyFull review
A low-cost bare grease gun for Ryobi ONE+ owners. It gives up some hose length for a strong runtime claim and a 3-year warranty.
Amazon $132.99$132.99
Which should you buy?
- Choose the SUROVO SR-GGMK Grease Gun for Milwaukee M18 for value ($84.97, tool only vs $132.99, tool only) and hose (39.4 in hose vs 30 in hose).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every tool only cordless grease gun; a clear win is highlighted. How we rank explains each one.
| Factor weight | SUROVO SR-GGMK Grease Gun for Milwaukee M18 | Ryobi 18V ONE+ Grease Gun P3410 |
|---|---|---|
| Overall rating | 3.7/5 | 3.5/5 |
| Value 25% | 76 $84.97, tool only | 44 $132.99, tool only |
| Flow 25% | 71 up to 8 oz/min | 64 up to 7.5 oz/min |
| Hose 15% | 71 39.4 in hose | 40 30 in hose |
| Pressure 10% | 100 12,000 psi maximum | 100 10,000 psi maximum |
| Runtime 10% | 50 cartridges per charge not published (neutral score used) | 70 up to 19 cartridges per charge |
| Warranty 15% | 0 warranty not published, scored as none | 50 3-year warranty |
Specifications
| SUROVO SR-GGMK Grease Gun for Milwaukee M18 | Ryobi 18V ONE+ Grease Gun P3410 | |
|---|---|---|
| Output | ||
| Top flow | 8 oz/min | 7.5 oz/min |
| Maximum pressure | 12,000 psi | 10,000 psi |
| Cartridges per charge | - | 19 |
| Hose length | 39.4 in | 30 in |
| Power | ||
| Battery system | Milwaukee M18 | Ryobi 18V ONE+ |
| Voltage | 18 V | 18 V |
| In the box | Tool only | Tool only |
| Features | ||
| Lock-on trigger | Yes | - |
| Work light | Yes | Yes |
| Case or bag | Yes | - |
| Build | ||
| Weight | - | 7.1 lb |
| Warranty | - | 3 years |