NOTE: All Hop Ups will comes with Grub Screws
Brand Name: OP Tactical
Specification:
A type: Black + Gold Tongue
Material:
- Aluminum alloy body （Black colour）
- Copper Tongue (Gold colour)
Dimensions:
- Outer Diameters: 12 mm
- Length: 45 mm
- Barrel insert point: 10 mm
- Compatible with 9.5 mm OD inner barrel
Installation type: Insert + Screw
B type: Silver+ Gold Tongue
Material:
- Stainless Steel body （Silver colour）
- Copper Tongue (Gold colour)
Dimensions:
- Outer Diameters: 10 mm
- Length: 45 mm
- Barrel insert point: 10 mm
- Compatible with 9.5 mm OD inner barrel
Installation type: Direct Insert
C type: Silver+ Black Tongue
Material:
- Stainless Steel 304 body （Silver colour）
- Nylon Tongue (Black colour)
Dimensions:
- Outer Diameters: 10.8 mm
- Length: 38 mm
- Barrel insert point: 8 mm
- Compatible with 9.5 mm OD inner barrel
Installation type: Direct Insert
D type: Silver+ White Tongue
Material:
- Stainless Steel 304 body （Silver colour）
- Nylon Tongue (White colour)
Dimensions:
- Outer Diameters: 10 mm
- Length: 40.5 mm
- Barrel insert point: 9.5 mm
- Compatible with 8.5 mm OD inner barrel
- Design for King Arms TWS
Installation type: Direct Insert
