Arcturus 6.02mm Precision QPQ Steel Tight Bore Inner Barrel for Tokyo Marui Spec AEGs – 280mm

When it comes to maximizing your airsoft rifle’s performance, the inner barrel is one of the most critical upgrades you can make. The Arcturus 6.02mm Precision QPQ Steel Tight Bore Inner Barrel is engineered for players who demand consistent accuracy, improved range, and enhanced shot grouping, all in a robust and long-lasting design. Built to Tokyo Marui AEG specifications and compatible with a wide range of other platforms, this 280mm barrel is the perfect balance between precision engineering and durability.

Ultra-Durable Steel Construction

Crafted from high-grade steel, the Arcturus tight bore barrel is made to withstand the rigors of high-intensity gameplay. Unlike standard brass or aluminum barrels, steel offers exceptional resistance to wear and deformation, ensuring your accuracy stays consistent even after thousands of shots. Whether you play CQB or field skirmishes, this barrel can handle it all without compromise.

QPQ Finish for Superior Performance

What truly sets this barrel apart is its QPQ (Quench Polish Quench) treatment—a specialized heat and chemical process that hardens the surface, improves corrosion resistance, and creates a smooth, low-friction interior. This precision-treated finish reduces BB drag inside the barrel, helping maintain velocity while increasing shot-to-shot consistency. The QPQ finish also means easier cleaning and longer lifespan compared to untreated barrels.

Tight 6.02mm Bore for Accuracy

The 6.02mm inner diameter is designed to tighten your BB’s path, reducing air loss and improving the consistency of each shot. This translates into tighter groupings and improved effective range. Unlike extreme tight bores that can cause frequent jams, the 6.02mm size strikes the perfect balance—offering notable accuracy gains without compromising reliability.

280mm Length – Optimized for Performance

At 280mm, this barrel is a versatile length for a wide range of builds, offering a blend of maneuverability and ballistic performance. It’s an excellent choice for mid-length carbines and custom builds, giving you improved precision without the unwieldy feel of a full-length sniper barrel.

Compatible with Tokyo Marui Spec AEGs

Precision machined to Tokyo Marui AEG specifications, this barrel fits a wide variety of airsoft guns, including popular models from brands that follow TM specs. Whether you’re upgrading a stock rifle or fine-tuning a custom build, installation is straightforward, and compatibility is broad.

Why Upgrade to an Arcturus Tight Bore Barrel?

An inner barrel upgrade is one of the most effective ways to improve your airsoft gun’s performance without extensive modification. With the Arcturus 6.02mm QPQ barrel, you’ll enjoy:

• Tighter shot groupings at longer distances

• Increased consistency and reduced flyers

• Enhanced durability for long-term performance

• Corrosion and wear resistance in all weather conditions

About Arcturus

Arcturus specializes in high-quality airsoft guns, parts, and accessories built for enthusiasts who expect more from their gear. With a focus on precision manufacturing, premium materials, and innovative designs, Arcturus delivers performance products trusted by players worldwide.

Specifications:

• Material: Steel

• Finish: QPQ (Quench Polish Quench)

• Inner Diameter: 6.02mm

• Length: 280mm

• Compatibility: Tokyo Marui and TM-spec compatible AEGs

Manufacturer: Arcturus

Take your accuracy to the next level—upgrade to the Arcturus 6.02mm Precision QPQ Steel Tight Bore Inner Barrel and experience the difference in every shot. Built tough, finished with precision, and designed for performance, it’s the ultimate choice for serious airsoft players.