Crosstac Tactical Rear Squeeze Bag Wolf Grey. Use these Shooting Support Bags from Crosstac to support the buttstock and make subtle elevation adjustments either by squeezing the bag or by moving the bag in either direction along the length of the buttstock. Crosstac Tactical Squeeze Bags have an oval shape that fits your hand so you can make more precise adjustments and hold them comfortably. The zipper closure of the Crosstac Tactical Adjustable Squeeze Bag lets you adjust the fill level to your preference or even exchange the contents for a different kind of fill. Specifications for Crosstac Tactical Rear Squeeze Bag / Pre-Filled: Manufacturer: Crosstac Fabric/Material: Nylon Condition: New Quantity: 1 Features of Crosstac Tactical Rear Squeeze Bag / Pre-Filled 6.0 or 8.0in long with a 4.0x 2.5in oval shape Wrist strap to wear on the off-hand Pre-filled with inert solid poly beads for great feel Zippered so you can adjust the fill if wanted. Oval ergonomic shape fits the hand for comfort. Package Contents: Crosstac Tactical Rear Squeeze Bag / Pre-Filled Crosstac 135620-GRY: Tactical Rear Squeeze Bag Wolf Grey