Index › Wellpro
Wellpro KS-1
GBB rifle · GAS · reviewed first-hand by Ed on 3 videos (2025)
6/10Ed’s verdict
—Badger Score · crowd
1 other creators have covered this; their reviews are being read
Ed’s verdict
The Wellpro KS1 is really good from what I've seen, and its own magazine was the most powerful and consistent of the bunch at around 390-410 FPS and 14 rounds a second. The Tokyo Marui and CGS mags do work but had feeding issues, chopped BBs and jams, so I wouldn't buy them for this replica. The Angry Gun and Guns Modify mags ran well, and the Guns Modify are my favourite mags generally, though they're the most expensive at $80. My KS1 has a QC issue where the hammer fails to reset, which I think is just a spring that needs reseating. It's cheaper and it works, but I'd probably still tell people to go and buy the VFC KS1.
What he said, by aspect (from 🔥 SUBSCRIBER REQUEST! Testing EVERY MWS Mag on the WELLPRO K…)
| build | “It's really, really good from so far from what I've seen” at 01:58 | — |
| gas power consistency | “get the Wellpro ones because they seemed to be the most powerful... they seem to kind of like have that consistency” at 30:15 | 8 |
| chrono consistency | “you got about 10 FPS give and take variation, which I think is pretty good” at 11:22 | 8 |
| reliability failures | “we've got the same issue with this trigger box where it's just not resetting the hammer” at 17:55 | 4 |
| value | “This is cheaper... I would always say to people probably just go and buy the VFC one” at 01:45 | 5 |
Aspect numbers are extracted from what Ed said on camera; “—” means he described it but gave no number.
Problems he hit
Trigger box/hammer fails to reset, rifle won't fire until manually reset; loose spring (recurring QC issue) · 10:05
Tokyo Marui MWS mag: BBs chopped/shaved in half by nozzle, repeated feed jams · 15:01
Full jam, BB rammed into another; nozzle left with white residue and deformation/indent · 16:13
CGS mag: BB jammed in feed path, not feeding 100% · 23:01
Angry Gun mag: bolt slam on loading, bolt didn't fully close properly · 25:36
Out of the box
400FPS
0.2BB weight (g)
10FPS spread
30Mag capacity
Stock Wellpro mag: ~390-410 FPS on 0.2g, 14 rps, bolt lock fine. 1.28 J quoted at 370 FPS was with CGS mag. Mag prices quoted: TM $65, CGS $70, Guns Modify $79-80, Angry Gun $65-75; Wellpro mag ~$50 was Ed's guess. Swiss Arms 150 PSI gas used.
Caveats
- Ed gave no numeric scores; all 1-10 scores are inferred from his qualitative comments
- FPS figures vary by magazine; ootb FPS reflects the stock Wellpro magazine only
- 1.28 J was quoted with the CGS mag at 370 FPS, not the stock setup
- Wellpro mag ~$50 price was Ed's guess; he explicitly said he didn't know the cost
- Trigger-box hammer reset fault may be a unit-specific QC issue, not inherent to the model
- Some chrono readings were false due to gas interference (e.g. 1260 FPS, 133 rps) and were discarded by Ed
- Mag feeding failures may reflect magazine compatibility rather than the replica itself
What other creators say
Also covering it (not yet read by the index):
- Is This the BEST Affordable M4 of 2026? - KS1 WellPro/EMG · Patrol Base TV [PBTV]
Videos & sources
2025-12-11 · test · MWS-magazine compatible · Ed 6/10
2025-09-23 · review · Knights Armament KS1-style, FDE
2025-09-20 · unboxing · Knights Armament (KAC) KS1, FDE; box sticker WG13
Every claim on this page links to the moment Ed said it. Scores are his alone and are never for sale. Method.