Guren 03-1 VSR-10 Inner Barrel - 6.03mm - 430mm SP-LAYL-4571443188717 and very comfortable

and very comfortable

1x Sealing O-ring

Durable battery pouch designed for helmet mounting

Fusion Hot Spot Tracking Yes Scene Mode Forest

5V Alkaline battery Battery Life (Operating) Up to 50 hours at 20°C Operating Temperature Range -51° C to +49° C (-60° F to 120° F) Storage Temperature Range -51° C to +85° C (-60° F to 185° F) Weight 0

Guren 03-1 VSR-10 Inner Barrel - 6.03mm - 430mm SP-LAYL-4571443188717 and very comfortableGuren barrels are made of precision carbon steel & processed with an HV500 coating. This plating reinforces the surface hardness. It is superior to stainless steel (HV200 to 400). Guren barrels feature a crown cut at the end of the barrel. Hop window length : 6. 5mm Inner Diameter : 6. 03mm Outer Diameter : 8. 55mm