Laylax MWS GBB 6.03mm Inner Barrel
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Prices last checked August 20, 2026 across 2 retailers.
A precision 6.03mm inner barrel from LayLax that is designed specifically for the Tokyo Marui MWS gas blowback rifles. Constructed from high-strength stainless steel. This barrel h as an extremely high construction accuracy, with a inner diameter of 6.03mm, with a dimensional error tolerance of + or - 0.001mm. No compromise was made in material selection using steel that has the strength necessary to maintain its accuracy over time, also eliminating the need for coatings using this high strength material, low error tolerance and highly polished finish. The barrel cut is specific for gas blowback Tokyo Marui MWS M4A1 rifles.
Laylax MWS GBB 6.03mm Inner Barrel price comparison: the lowest price is $49.73 at Rainbow8, the highest is $67.74, and the median across 2 tracked listings is $58.73. Comparing retailers can save up to 27% ($18.01) versus the highest-priced listing.
Powerplant: GBBR
Fits models: TM MWS
Compatible with: M4/AR, TM MWS
See all TM MWS magazines & fitment →
Which buckings fit GBBR? Compare fitment & degrees →
Which inner barrel fits GBBR? Compare length, bore & prices →
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Where to buy the Laylax MWS GBB 6.03mm Inner Barrel: prices at 2 retailers
- Rainbow8: $49.73 — Out of Stock
- Airsoft Eire: $67.74 — Out of Stock
Frequently asked questions about the Laylax MWS GBB 6.03mm Inner Barrel
- How much does the Laylax MWS GBB 6.03mm Inner Barrel cost?
- The Laylax MWS GBB 6.03mm Inner Barrel ranges from $49.73 to $67.74 across 2 retailers. Prices are updated regularly from each store's live catalog.
- Is the Laylax MWS GBB 6.03mm Inner Barrel in stock?
- The Laylax MWS GBB 6.03mm Inner Barrel is currently out of stock across all 2 tracked retailers. You can set up a price alert to get notified when it becomes available again.
- What is the Laylax MWS GBB 6.03mm Inner Barrel compatible with?
- It is designed for GBBR platform and fits TM MWS model. M4/AR, TM MWS
- Is the Laylax MWS GBB 6.03mm Inner Barrel a good gbbr inner barrels upgrade?
- The Laylax MWS GBB 6.03mm Inner Barrel by Laylax is listed in our GBBR Inner Barrels category and is priced from $49.73. We aggregate prices from 2 retailers so you can compare and find the best deal. Check the price comparison table above for current pricing from each store.
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