Contact Us Tel:(626) 286-0360 Store Locations
AirsoftAirsoftFishing FishingAir GunAir GunTCGTCGEventsEvents
Phone Support M-F 7am-5pm PST
0
Cart
Browse by Type or Category
Trusted by Millions of Airsoft Players Since 2001
Home » Airsoft Accessories, Attachments & Parts » AEG Internal Parts » Inner Barrels (AEG)

Prometheus 6.03 EG Tight Bore Inner Barrel for Airsoft AEG by Laylax
(Model: Standard / 650mm)

ID: 24393 (BRL-PROM-650)
4582109580011
Tap or click above to open expanded view
Gun and accessories not included
Youtube previewPlay Youtube video
Laylax

$83.00

This item is currently Sold Out

Model Options:
AK74MN Special EditionAK74MN Special Edition
EMG Special EditionEMG Special Edition
G&G Special EditionG&G Special Edition
Krytac Special EditionKrytac Special Edition
M14 SpecificM14 Specific
Magpul PTS MASADAMagpul PTS MASADA
PTS Special EditionPTS Special Edition
SIG SAUER ProForce MCXSIG SAUER ProForce MCX
StandardStandard
Options:
141mm$63.00
185mm$63.00
208mm$63.00
229mm$63.00
247mm$63.00
260mm$69.00
275.5mm$69.00
285mm$69.00
300mm$69.00
363mm$69.00
407mm$69.00
433mm$75.00
455mm$75.00
469mm$75.00
509mm$75.00
550mm$75.00
590mm$83.00
650mm$83.00

Description

Specs

Videos

Reviews

Find in Store

Product Description

Features

  • Made from high quality stainless steel
  • Precision 6.03mm inner diameter
  • Internally polished with precision crown
  • Provides superior range and accuracy
  • Made in Japan, directly imported by Evike.com
In Greek mythology, Prometheus created man-kind and stole the power of fire from Mount Olympus and gave it to man-kind. The Myth has little to do with this product but it is a cool story Prometheus-Airsoft would like to share with you. Nevertheless, this is an awesome AEG tight bore barrel favored by many.

Evike.com now distributes Prometheus products directly from Japan to bring you the newest version, factory direct.

Manufacturer: Prometheus / Laylax

View official Evike.com article here!

68 Customer Reviews

(Write a review)

by Paul T. on 03/02/2026
"outstanding on my Krytac Trident Mk2 SPR. It shoots lazers! Will note, it is slightly a bit THICK! As such, only use ONE o-ring on the very last circle indent otherwise it will not fit into your outer barrel! Good luck!
by Tristan A. on 02/16/2026
"The model for the sig mcx works great paired with a 4aud bucking and the factory hopup unit. Getting great and consistent shots.
by Luke K. on 10/30/2024
"Love it! Threw it into my LanTac SF15 with a MAXX hop up and maple leaf 60 bucking and it shoots like a dream. Really the best inner barrel for the MAXX hop ups. Super consistent FPS and aided the increase in range from the other upgrades. Highly recommend

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

Warning: California's Proposition 65

This item is currently Sold Out. Most out of stock items are restocked within 1-3 weeks. Some items may take longer. Please add this item to your wishlist to keep posted on its availability.

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

You may also need

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.