Specifications: 125 grains Perfect for target and 3D archery and crossbow by reducing bounce; simply unscrew screw tips on all carbon and crossbow bolts and replace with these spearheads. Comes with a special chisel tip designed for enhanced penetration. The arrowheads are sharp, fast, and suitable for hunting and game applications. Manufactured using 6061 anodized aluminum alloy and super hard 420 stainless steel for durability and performance. Notes: Warning! Blades are sharpuse only on targets or similar safe materials. DO NOT aim at people or living beings. Color: Black Material: Metal Size: 64 x 14mm Package Contents: 6 x Replaceable Arrowheads Only the above package content is included; other products are not included. Note: Lighting and display differences may cause slight color variation between the image and the actual item. Measurement allows an error of +/- 1-3 cm.