Lambda Airsoft 6.01 GBB Pistol Inner Barrel 87mm

Upgrade the accuracy, consistency and air efficiency of your compatible GBB Airsoft pistol with the Lambda Airsoft 6.01mm Tight Bore Inner Barrel.

Part of Lambda's premium Lambda One / lambda01 Series, this precision barrel is manufactured in Japan from high-quality SUS304 stainless steel and is designed specifically for compatible Gas Blowback pistols.

This 87mm version is designed for the Tokyo Marui Glock 19, providing a precision replacement for the standard inner barrel while retaining the correct compact barrel length.

Precision 6.01mm Tight Bore

Featuring an internal diameter of just 6.01mm, the Lambda One provides a significantly tighter bore than a conventional standard Airsoft barrel.

Lambda manufactures its precision barrels to extremely fine tolerances, with the 6.01mm bore produced to micron-class precision.

A consistent internal diameter helps provide a stable path for the BB as it travels through the barrel, making the Lambda One a popular upgrade for players looking to improve the consistency of their GBB pistol setup.

SUS304 Stainless Steel Construction

The barrel is manufactured from SUS304 stainless steel, providing excellent durability and corrosion resistance while maintaining the precisely machined internal surface required from a high-quality tight-bore barrel.

Features

Premium Lambda Airsoft GBB inner barrel

Part of the Lambda One / lambda01 Series

Designed for compatible Gas Blowback Airsoft pistols

Specifically designed for the Tokyo Marui Glock 19

Barrel length: 87mm

Tight-bore internal diameter: 6.01mm

Micron-class manufacturing precision

Manufactured from SUS304 stainless steel

High-precision CNC lathe machined

Individually hand finished

Designed to provide a precise and consistent BB path

Excellent replacement or performance upgrade

Made in Japan

Manufacturer: Lambda Airsoft

Manufacturer product code: 2295

The Lambda Airsoft 6.01mm 87mm GBB Inner Barrel is an excellent choice for upgrading a compatible Tokyo Marui Glock 19. Combining an ultra-tight 6.01mm bore with precision-machined SUS304 stainless steel construction, it is designed for Airsoft players looking for a high-quality Japanese-made barrel for a performance-focused GBB pistol build.

Please Note: Due to the extremely tight 6.01mm bore, we recommend using only high-quality, accurately manufactured Airsoft BBs and keeping the barrel clean and free from contamination. Poor-quality or damaged BBs can increase the risk of feeding problems or barrel jams in very tight-bore setups.

Same Day Dispatch on All Orders Placed Before 3pm Monday – Friday

For Airsoft Use Only, cannot be Adapted or Modified for any other purpose

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Lambda Airsoft 6.01 GBB Pistol Inner Barrel 87mm Glock 19

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