Laylax Prometheus EG Barrel for AK74U (6.03mm – 260mm)

£37.99

A 260mm replacement inner barrel for the AK74U, made by Laylax within its Prometheus EG line and bored to 6.03mm. Suited to players rebuilding or refreshing an AK74U who want a known bore and length.

In stock

Free Shipping on Orders Over £200

  • Check Mark UK Based
  • Check Mark Over 15 Years in Business
  • Check Mark No-Hassle Returns
  • Check Mark 5 Star Customer Service
  • Stripe
  • Visa Card
  • MasterCard
  • American Express
  • PayPal
  • Apple Pay

Description

The LAYLAX Prometheus EG Barrel for AK74U is an internal barrel with a 6.03mm inner diameter and a 260mm length. Laylax produces it as part of the Prometheus EG barrel range, and it is listed for the AK74U platform, where it takes the place of the original inner barrel.

With a stated 260mm length and 6.03mm bore, it gives builders a known size to work from when assembling or refreshing an AK74U gearbox and hop unit combination. Fitting is workshop work, so it is aimed at someone happy to strip the upper receiver and hop assembly rather than at a plug-and-play swap.

  • 6.03mm inner diameter
  • 260mm length
  • Prometheus EG range by Laylax
  • Listed for the AK74U

The barrel is listed specifically for the AK74U rather than as a general-fit part, so it is worth confirming both the length and the bore against your existing setup before ordering.

Additional information

Shell Ejecting

No

Recoil

No

Defcon Airsoft is an Introducer Appointed Representative of Social Money Ltd t/a Dopple, a company registered in England under company number 08054296, and is authorised and regulated by the Financial Conduct Authority and is entered on the Financial Services Register under reference number 675283. Registered with the Information Commissioner’s Office under reference number ZA026178

© 2025 Defcon Airsoft, 2a Stanton Road, Stoke-on-Trent, Staffordshire, ST3 6DD, VAT NO : GB301655338

26 users are watching this item:

Huntsman H17 GBB Pistol Kit, two-tone, ready to play

Benjamin Turner from Glasgow purchased

Laylax Prometheus Flat Hop Tensioner Bridge (Including Soft and Hard)

23 minutes ago

Tom Stalker says:

Fantastic service, I bought my first ever AEG the other day and it came within 3 day. The chaps were brilliant help in answering all my questions and guiding me on what would be the best for me.

Enjoy FREE SHIPPING
on all orders over £200

0