6 Groove Rifling Buttons Tungsten Steel Chamber Reamer Rifled Barrel (1pcs) 5.56mm

6 Grooves Rifling Buttons Super Hard Material Special Reamer Make a Rifled Barrel

: Gold
Material: Tungsten steel
The number of rifling: 6 grooves
Diameter: 5.5mm,5.56mm,5.6mm,6.35mm,7.62mm,9.0mm,11.43mm

Features:
-Tungsten steel material,sturdy and durable.
-Suitable for beginners to use,no easy to tools.

Package included:
1 x Rifling Button

Notes:
1. Manual measuring, please allow 1 ~ 3mm error,thank you.
2. Please leaveusamessageaboutyourprefer type,orwewillsendbyrandom.
3. Due to the difference between different monitors, the picture may not reflect the actual of the item. We guarantee the style is the same in the picture.

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