A one piece lens retention system for ease of cleaning and replacing

850-1050 - 30"

It's the quality you expect from Black Widow and the protection you need for hours of shooting

000-yard maximum ranging capability that fits into the hand

The new 3rd Axis Block increases windage adjustment for wider riser bows and adds compatibility with the Mathews® Bridge-Lock™ system

FieldSheer Thermick Heated Base Layer Long Sleeve Shirt Apparel Size:Small A one piece lens retentionThermal Midweight Tri Blend Construction designed for warmth without bulk Stay warm with heated base layers Sweatsheer Moisture Wicking Mesh Liner Ribbed Knit Cuffs with In Seam Thumb Holes Multiple Heat zones (1 Chest, 1 Back) with 4 temperature settings and Integrated Touch Control Button 7. 4 volt Rechargeable Lithium Ion Battery Integrated Touch Control Button Machine Washable Color: Gray