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Wolverine Hop Spring — MTW AK

Wolverine Hop Spring — MTW AK

Regular price £3.95
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DETAILS

SKU: 4353057742
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The small spring that decides whether your hop holds its setting. Wolverine's own replacement hop spring for the MTW AK.

A hop spring does one job: it keeps pressure on the adjuster so the setting you dialled in stays dialled in. When it tires, the symptom is not dramatic — the gun simply drifts. You set the hop at the start of a game and by the third engagement it is not where you left it.

That is easy to blame on the bucking, the nub, the barrel, or the BBs, and people usually replace all of those first. The spring is the easiest thing on that list to rule out, so rule it out first.

This is the genuine Wolverine part for the MTW AK specifically. The AK build uses its own hop components rather than sharing with the M4, which is why it has its own part number.

Specifications

Specification Detail
Fits Wolverine MTW AK
Part Replacement hop spring
Manufacturer part number MTW-A-333-SKU
Manufacturer Wolverine Airsoft

Frequently asked questions

How do I know the spring is the problem? Hop that drifts during a game rather than shooting badly from the first shot. If the setting will not stay where you put it, the spring is the first thing to look at.

Will this fit an MTW M4? No. This is the AK-specific part. The M4 builds use different hop components.

Is it worth keeping a spare? It is a tiny part that will sit in a toolbox for years and save a game day once. Same argument as an o-ring kit.

Do I need anything else to fit it? No, though it is worth checking the nub and bucking while the hop unit is apart, since you are already in there.

💡 Titan Forge Airsoft tip: Building or rebuilding an MTW AK? The pistol grip screw and the engine retention clip are the other two AK-specific parts worth having on the shelf. Everything else is in MTW & Article parts.