
- description
At 673mm the SOPMOD is Nuprol's shortest Pioneer AEG — even tighter than the Jackal, and aimed squarely at indoor CQB and very tight woodland sites. The quad RIS handguard ships with rail covers fitted, which is a nice touch: a lot of players buy them as the first accessory after the rifle, and the SOPMOD removes that step from the equation.
Inside, the reinforced V2 gearbox runs the same components as the rest of the Pioneer line — 18:1 steel gears, 8mm ball bearings, rotary hop with 50° rubber, M90 quick-change spring, and the high-torque 21,000 RPM motor. The chronograph comes in around the same 330 FPS with 0.20g, so it's a straight swap performance-wise with the other Pioneer models — what you're choosing here is the external profile.
Where the SOPMOD differs from the otherwise-similar Jackal is the rail covers and the slightly shorter length. The Jackal's bare 4-slot RIS gives you a few more mounting options out of the box; the SOPMOD's covered quad rail looks cleaner and is more comfortable to handle. Same internals, same FPS — different external philosophy.
Specifications
| Specification | Detail |
|---|---|
| Powered By | Electric |
| Calibre | 6mm BB |
| Muzzle Energy | 1J (~330 FPS with 0.20g) |
| Fire Modes | Safe / Semi / Full-Auto |
| Inner Barrel | 6.03mm precision |
| Barrel Thread | 14mm CCW |
| Hop-Up | Rotary, 50° hop rubber |
| Gearbox | Reinforced V2, Gen2 internals |
| Gears | 18:1 steel, 8mm ball bearings |
| Motor | High-torque long-shaft (21,000 RPM) |
| Spring | M90, quick-change |
| Receivers / Handguard | Nylon fibre polymer |
| Internals | Steel cylinder head, metal outer barrel, charging handle, bolt catch |
| Magazine | 120R mid-cap supplied; M4/AR-15 AEG compatible |
| Battery Connector | Small Tamiya |
| Recommended Battery | 9.6v NiMH |
UKARA: As a realistic imitation firearm, this product requires UKARA registration or a valid defence. We verify at checkout. Register by playing 3 games over 56+ days at Skirmish Wycombe Airsoft.