This bolt handle is orginally a spare parts for Worker F10555 LongShot pump kit. It made by metal rod and strong plastic bolt handle, strong enough for your blaster with strong spring load and compatible for priming action.
Worker MOD Prime Bolt Bar Handle Black Replacement for Nerf Blaster
Weight (g): 60
Material: ABS, Steel Bar
Fomation: Injection Molding
Packing Size (LxWxH, mm): 120 x 40 x 40