Heretic Labs Article I — HPA Speedsoft Gun — Goblin Green
Heretic Labs Article I — HPA Speedsoft Gun — Goblin Green
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DETAILS
DETAILS
- description
The risk with a boutique gun is that you own something nothing else fits. The Article I avoids that by being MTW-Spec from the start — the same standard the whole Wolverine MTW range uses, which means a very large parts shelf rather than a proprietary one.
In practice that means the engine, the hop chamber, the inner barrel and the outer barrel are all things you can change later, and a good number of real-steel AR components bolt straight on. If you outgrow the 150mm barrel it comes with, the Heretic Labs carbon fibre outers are a direct swap.
As it ships: a blacked-out INFERNO Gen 2 with Heretic Labs programming and binary fire, 60 to 140 psi in, 5 to 35 rounds a second, roughly 0.8 to 1.65 joules out, and 0.95kg on a skeletonised billet receiver. Goblin Green is a special finish, so it will not be around indefinitely.
What you need to run it
| Item | Notes |
|---|---|
| HPA tank | Not included — see HPA tanks |
| Regulator | Required. The engine takes 60 to 140 psi — see HPA regulators |
| Air line | Not included — see HPA lines |
| Battery | 6 to 8V JST |
| Magazines | A PTS EPM-MTW with empty-mag detection is supplied — spares in AEG magazines |
Specifications
| Specification | Detail |
|---|---|
| Platform | MTW-Spec, so MTW-Spec and real-steel aftermarket parts fit |
| Receiver | Skeletonised MTW-Spec CNC billet aluminium set with a CNC feed tube |
| Outer barrel | Genuine carbon fibre |
| Inner barrel | 150mm |
| Engine | Blacked-out INFERNO Gen 2 with Heretic Labs programming and binary fire mode |
| Electronics | Upgraded control board with the binary trigger option |
| Engine input pressure | 60 to 140 psi |
| Output energy | Estimated 0.8 to 1.65 joules |
| Rate of fire | 5 to 35 RPS, adjustable |
| Trigger | CNC speed trigger on a Delrin bearing, with pre-travel, post-travel and actuation adjustment |
| Magazine | PTS EPM-MTW with empty-mag detection |
| Format | No charging handle, no buffer tube, no stock |
| Stock interface | Picatinny stock adapter with a QD point |
| Battery input | JST 6 to 8V |
| Weight | 2.1lb, 0.95kg |
| Finish | Goblin Green, a limited run finish |
Good to know
MTW-Spec cuts both ways in a useful sense: parts you buy for this gun will also fit an MTW later, so nothing you spend on it is stranded if you change platform within the range.
Frequently asked questions
What does MTW-Spec actually cover? Engines, hop-up bodies and inner barrels across the Wolverine range, plus a lot of real-steel AR furniture.
Can I put a longer barrel on it? Yes. The Heretic Labs carbon fibre outers come in several lengths and all fit.
Could I upgrade the engine later? The platform takes MTW-Spec engines, so the upgrade path exists. Whether a given engine suits this body is worth asking us first.
Will Goblin Green come back? It was a limited run, so treat it as a one-off rather than something to wait for.
Is the spec different from the standard finish? No. Same gun throughout.