Contact Us Tel:(626) 286-0360 Store Locations
Phone Support M-F 7am-5pm PST
Browse by Type or Category
AIRSOFTCON 2026 - October 17, 2026

Prometheus 6.03mm EG Tight Bore Barrel for Tokyo Marui Next Gen MP5 Airsoft AEG SMG
(Model: 229mm)

ID: 97849 (BRL-Prometheus-4571443173782)
4571443173782
Tap or click above to open expanded view
Gun not included
Youtube preview
Laylax

$61.00

Airsoft Authority Since 2001
Serving enthusiasts for over 25 years
Industry-Leading Warranty
Buy with confidence - 90 day warranty
Ships Fast from US Warehouses
Free shipping over $149 in lower 48 states
Order within 7 hours 18 minutes Receive as soon as Tue Aug. 11
Model Options:

Product Description

Features

  • Made of stainless steel for superior strength necessary to maintain accuracy without the need for coatings
  • Inner bore diameter of 6.03mm with a 0.01mm tolerance!
  • Internally polished with precision crown

Manufacturer: Prometheus

Product Specifications

Inner Diameter / Bore: 6.03mm 0.01mm
Compatibility: For Tokyo Marui NGRS MP5 Series and Other Compatible Airsoft AEG Rifles
Bucking Compatibility: Tokyo Marui AEP-Spec Buckings
Material: Stainless Steel (SUS)

Product Videos (1)

No Customer Reviews Yet

Find in Store

Have an urgent question about this item? Contact us, our resident experts are standing by to answer your questions!

Warning: California's Proposition 65

Did you find this product somewhere else for cheaper? Request a price match.

Customers who bought this also purchased

Parts and accessories may not be compatible with the product displayed on this page. For compatible parts/accessories, see the You May Also Need section and please verify details on the product description page.

Laylax

About Laylax

Providing products in the Japanese market for the better part of 20 years, Laylax is well known for their high manufacturing quality and precise tolerances. Their tried and true parts and accessories have led them to be the leader in Japanese airsoft engineering.