What type of O-rings are used on the Grip Bolt xxxx ?
Silverback Airsoft Sniper Bolt Knobs
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Open Jan 09, 2026 - 07:44 AM
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Jan 09, 2026 - 07:44 AM
The Grip Bolt xxxx on this sniper bolt airsoft uses NBR80 O-rings, which are made from nitrile butadiene rubber with a hardness of 80 Shore A. These O-rings provide a secure, non-slip grip, and their hardness ensures long-lasting performance.
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Silverback Airsoft Sniper Bolt Knobs
Silverback Airsoft Sniper Bolt Knobs Features: Precision CNC AL 6061 T6 construction with hard black anodized finish for durability and a premium look across all variants. Compatible with M8x1.25 threaded setups, ensuring versatile installation on most sniper platforms. Lightweight design, with weig...
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