SKU: 75438033523

Hardened Stainless Steel Inner Barrel 6.04mm - 570mm

Sale price$131.39 Regular price$145.99
Save 10%

Pay in installments of $36.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hardened Stainless Steel Inner Barrel 6.04mm - 570mm6. 04mm Precision Barrel Bore finish When it comes to the inner surface, it is difficult to create a process, which is able to achieve the results you want to have for a barrel. The Airsoftphilosopher uses most advanced technologies. A specialized honing process. It improves the roundness and the consistency of the bore diameter, while improving the surface. After this process, every barrel goes through a second polishing process in Germany to perfect

6.04mm Precision Barrel

 

Bore finish

When it comes to the inner surface, it is difficult to create a process, which is able to achieve the results you want to have for a barrel.

The Airsoftphilosopher uses most advanced technologies. A specialized honing process.

It improves the roundness and the consistency of the bore diameter, while improving the surface.

After this process, every barrel goes through a second polishing process in Germany to perfect the result.

Bore finish at the barrel end

When it comes to the inner surface, it is difficult to create a process that can achieve the results you want for a barrel.

The Airsoftphilosopher uses the most advanced technologies. A specialized honing process.

It improves the roundness and consistency of the bore diameter while enhancing the surface finish.

After this process, every barrel undergoes a second polishing step in Germany to perfect the result.

 

Compatibility

The hybrid cut allows you to use the Airsoftphilosopher barrel in almost every system.

It provides full compatibility with standard AEG and VSR hop-up chambers and buckings.

Compatibility

The hybrid cut allows you to use the Airsoftphilosopher barrel in almost every system.

It provides full compatibility to AEG and VSR standard Hop chambers and buckings.

 

Surface hardness

Thanks to a patented hardening process in Germany, these cold forged barrels achieve a hardness of 1250 HV. 

This is up to five times harder than common stainless steel barrels and therefore increases the wear resistance drastically.

You never have to worry about a worn out or damaged bore-finish, caused by hard BBs, dirt or cleaning rods anymore.

Surface hardness

Thanks to a patented hardening process in Germany, these cold forged barrels achieve a hardness of 1250 HV. 

This is up to five times harder than common stainless steel barrels and therefore increases the wear resistance drastically.

You never have to worry about a worn out or damaged bore-finish, caused by hard BBs, dirt or cleaning rods anymore.


Inner Diameter

Narrow bore barrels:

Have a negative effect on BB rotation consistency due to increased friction between BB and barrel.

The result is reduced range.

Large bore barrels:

Have a negative effect on accuracy due to poor BB guidance and unstable air flow caused by the larger gap between BB and barrel.

The result is reduced accuracy.

Airsoftphilosopher precision barrels feature a 6...

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75438033523

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Brian Giller
Whiting, US
★★★★★ 5
Great brand and value for the price
high quality parts, look just like OEM, packaged well, I like that a parts list is included so that contents can be verified.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2025
S
Verified Purchase
Sylvia E.
Louisville, US
★★★★★ 5
OE Quality Part
Worked perfectly. Everything needed is there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
N
Verified Purchase
nastyfishy
Draper, US
★★★★★ 5
10 out of 10
The must do service package. This is a "fits multiple" kit so youll have some extras. The kit also includes the lower unit gear oil seals, which is awesome. I always trust quicksilver to be durable and a great value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
L
Verified Purchase
Lucas Zoll
Carnegie, US
★★★★★ 5
Recommended replacement parts
Worked as advertised, quicksilver parts for replacement on alpha drive gen 2 outdrive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
C
Verified Purchase
charscars
New York, US
★★★★★ 5
Very complete kit
This Kit has everything you need to change your waer pump impellor. It comes with directions that are easy to follow, but there re plenty of videos available to help. The Quicksilver kit is priced well and was delivered quickly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025

recommand products