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UNICORN - 6.03mm Ultimate Precision Inner Barrel Set for GBB (450 mm) 18" Setup /MK12 /G3 GBB /450mm

UNICORN - 6.03mm Ultimate Precision Inner Barrel Set for GBB (450 mm) 18" Setup /MK12 /G3 GBB /450mm

#UC-IB-G-450

NT$1,700
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Description

FOR AIRSOFT USE ONLY!
For GBB SPEC. HOP-UP.
Required to DIY ability.

※ The choice of inner barrel length may vary depending on factors such as different brand HOP‑UP designs or outer barrel structre, and may also be adjusted according to muzzle accessories. We recommend performing an actual measurement by disassembling before purchase to ensure the best reference for length selection.
※ Inner barrel assembly specifications may change due to differences in HOP‑UP design or version updates across brands. Please pay attention to the corresponding groove structure and length specifications indicated.

Corresponding reference :
For VFC/Umarex G3A3 GBB.
For VFC MK12 GBB.
For GHK MK12 GBB (Required with new GHK HOP-UP set for GBB SPEC.)
For 18" (Approx.) BBL GBB rifle style.
For other AIRSOFT model which with GBB HOP-UP SPEC.

Specification :
● Product Brand : UNICORN AIRSOFT (Taiwan).
● Material : Copper, Rubber
● Ø6.03mm, 265 mm length

Contents :
Inner barrel x1
Hop Up bucking (60 degree) x1

Features :
● Inner barrel made of copper, with a Nitroflon (PTFE) electroplated surface.

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