EROCK 12pcs/set 20inch Carbon Crossbow Bolts Arrow 125 Grain Screw Tips Archery Hunting

Desccription: Condition:New Shaft Material:Carbon Length:20 inches Diameter:8.8mm Inner diameter:7.6 mm Point Material:Steel Weight of arrow point (broadheads only ): 125 grain Weight:about 28g/pc Arrow nock: halfmoon shape Arrow vane: 4 vanes two yellow one black With aluminium insert for screwing the arrow tips Usage: for crossbow hunting or archery Package Includes: 12PCS arrows User Notice Do not shot against concrete wall or any hard substance. This may damage the arrows. Use a proper bow. Shooting from a bow with draw weight over recommended value may damage both bow and arrow. Always use an arrow rest. Or the bow may be damaged by any arrow. This is NOT a toy do NOT shoot at people