Allen Stryke Impact Fixed Blade Broadhead 3 Pack Black 100 Grain. This broadhead features three .027" heavy duty stainless steel blades a compact design and an aircraft aluminum ferrule. individually spin tested. Pack of 3. Available in 85 grain and 100 grain. Specifications for Allen Stryke Impact Fixed Blade Broadhead 3 Pack: Manufacturer: Allen Color: Black Quantity: 3 Features of Allen Power Point Chisel Broadhead 1-Inch Cutting Diameter Three .027-Inch Heavy Duty Stainless Steel Blades Compact Design Aircraft Aluminum Ferrule Pack of 6 Package Contents: Allen Power Point Chisel Broadhead Allen 14635: Stryke Impact Fixed Blade Broadhead 3 Pack Black 100 Grain