Umarex Steel BB .177 (x1500)

Top quality Steel BBs from Umarex of Germany (the parent company of Walther).

These precision made BBs are manufactured to the highest standards of finish and consistency.

Umarex .177 Steel BBs
Umarex Part No. 4.1660
Calibre: .177 (4.4mm) Steel BBs
Weight: 5.6 Grains

IMPORTANT Info: These BBs are not plastic and will ONLY WORK in airguns designed for steel BBs. The manufacturers describe the BBs as 4.5mm but when measured with a digital caliper they are 4.4mm diameter. They will be NO USE in soft air guns or airguns designed for lead pellets or lead BBs.