Worker Threaded-Breech Barrels are great CNC aluminum barrel offerings. Designed originally for the Harrier, these barrels are also compatible with Worker's other recent springer blasters, such as the Seagull and Kunlun. Additionally, these barrels are compatible with select other blasters with a threaded breech, allowing toolless barrel swaps for easier performance tuning. Now available in a variety of sizes.

FEATURES:
• Worker Threaded-Breech Barrels
• CNC-machined aluminum barrels
• For blasters with an M16x1mm threaded breech
• Available in dark gray anodizing with matte finish*
• Designed for the Worker Harrier
• Compatible with Worker Seagull and Kunlun
• Not compatible with Unicorn or Kirin blasters
• 450-500mm only recommended for Harrier + Kunlun

*Note: Anodized finishes can wear off in blasters with return springs or bearing-assisted primes.

INCLUDES:
• 1 Worker Barrel in the length of your choice

PERFORMANCE:
Average FPS (Standard Deviation)
• Up to 225 (4) FPS with 370mm barrel in Seagull
• Up to 286 (4) FPS with 450mm barrel in Harrier

SPECS:
• Material: Anodized Aluminum
• Dimensions:
ID: 13mm
OD: 16mm
Lengths: 210-550mm
• Weight: varies
• SKU: varies

LINKS:
• Harrier Blaster
• 1.6 x 250mm Spring
• 1.6 x 300mm Spring
• More Harrier Upgrades + Mods

16mm THREADED BARRELS

Worker Threaded-Breech Barrels (multiple length options)

XYL KM9 Unicorn 29cm Upgraded Barrel

Kuryaka Threaded Machined Aluminum Barrels

Shellington Labs + Phantom Tech Threaded Barrels