Unicorn Airsoft 138mm 6.03mm Ultimate Precision Inner Barrel For GBB W/ Bucking

Price: $25.00 – $28.00 — In stock at 2 retailers.

Prices last checked July 29, 2026 across 2 retailers.

Unicorn Airsoft 138mm 6.03mm Ultimate Precision Inner Barrel for GBB w/ Bucking Unicorn Airsoft 138mm 6.03mm Ultimate Precision Inner Barrel: Enhance Accuracy in Compact GBB Pistols Introducing the Unicorn Airsoft 138mm 6.03mm Ultimate Precision Inner Barrel for GBB w/ Bucking Upgrade your compact Gas Blowback (GBB) airsoft pistol with the Unicorn Airsoft 138mm 6.03mm Ultimate Precision Inner Barrel. This high-quality inner barrel is designed to deliver superior performance and consistency in shorter-barreled GBB pistols, making it an ideal upgrade for those seeking tighter groupings and increased accuracy. Crafted with meticulous attention to detail, the Unicorn Airsoft Ultimate Precision Inner Barrel features a 6.03mm tightbore diameter for improved accuracy and consistency. The smooth bore and precision honing ensure that BBs travel with minimal friction, resulting in enhanced accuracy and greater range. The barrel is also coated with Nitroflon, a low-friction material that further enhances performance and reduces maintenance requirements. This inner barrel is compatible with most GBB airsoft pistols that accommodate a 138mm length and includes an upgraded hop-up bucking for optimal performance. Installation is straightforward, making it a valuable upgrade for both experienced airsoft technicians and those new to gun customization. Key Features: 6.03mm tightbore diameter for improved accuracy and consistency Nitroflon coating for reduced friction and enhanced performance Smooth bore and precision honing for optimal BB trajectory Compatible with most GBB airsoft pistols (138mm length) Includes upgraded hop-up bucking Easy installation Specifications: Manufacturer: Unicorn Airsoft Model: 138mm Nitroflon Coating 6.03MM Ultimate Precision Inner Barrel Length: 138mm Inner Diameter: 6.03mm Material: Stainless steel with Nitroflon coating Color: Stainless Package Includes: Inner barrel, hop-up bucking Why Choose the Unicorn Airsoft Ultimate Precision Inner Barrel? If yo

Unicorn Airsoft 138mm 6.03mm Ultimate Precision Inner Barrel For GBB W/ Bucking price comparison: the lowest price is $25.00 at AirsoftGI, the highest is $28.00, and the median across 2 tracked listings is $26.50. Comparing retailers can save up to 11% ($3.00) versus the highest-priced listing.

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