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Product details

DeadLock Pin for MTW / MWS / M4

Eliminate upper-lower receiver wobble on your Wolverine MTW or Tokyo Marui MWS with the Stalker DeadLock Pin. This precision-engineered, self-centering front body pin replaces your standard pin with a drop-in steel solution that automatically aligns upper and lower receivers for tighter tolerances, sharper shots, and rock-solid field reliability.

  • Self-centering fit — aligns upper and lower receivers automatically
  • Zero wobble design eliminates play for enhanced structural integrity
  • Drop-in ready for standard MTW and MWS receivers
  • Material: High-grade steel with black oxide finish
  • Compatible with: Wolverine MTW Series (not .308), Tokyo Marui MWS
Features

Self-Centering Fit – Aligns upper and lower receivers automatically
Zero Wobble Design – Eliminates play for enhanced structural integrity
Drop-In Ready – Direct fit for all standard Wolverine MTW and MWS receivers
Spec-Compatible Flexibility – May also fit M4 platforms with matching MTW/MWS pin specs*
Durable Build – Steel construction with a black oxide finish
Battlefield-Tested – Prototypes have been tested by airsoft players before launch

Additional Info

Upgrade with precision.Lock it down with the DeadLock Pin — because it all starts at the core.

Skirmshop USA – Frequently Asked Questions

Please view our FAQ page for more info.

How long does shipping take?

Most orders ship within 1–2 business days from our Florida warehouse.

Typical delivery times:

United States: 2–5 business days
International: 7–21 business days depending on location and customs processing.

Once your order ships, tracking information will be emailed.

Do you ship internationally?

Yes. Skirmshop USA ships worldwide.

International customers are responsible for any import duties, VAT, or customs fees required by their country.

Do you offer preorder products?

Yes.

Some specialty items we carry — including limited runs or hard-to-import gear — may be offered as preorders when inventory is in transit.

Preorders allow customers to reserve items before the shipment arrives. Contact us to coordinate.

What is Skirmshop USA’s return policy?

Customers may return eligible items within 14 days of receiving their order. Items must be returned:

  • Unused
  • In their original condition
  • In the original packaging when reasonably possible

Items should only be handled as necessary to inspect the product.

Full details can be found here: https://skirmshopusa.com/policies/refund-policy

What does Skirmshop USA specialize in?

Skirmshop USA focuses on high-performance airsoft equipment and concealment systems designed for players who prioritize stealth, mobility, and modular gear setups.

We specialize in:

  • Stalker ghillie systems
  • concealment gear
  • premium airsoft platforms
  • upgrade components and accessories

Our goal is to help customers build complete systems that work together, not just individual products.

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