This item is out of stock and will never be back in stock. If you purchase this item we will remove it from your order and refund you the purchase price. The page is here for reference only.
The Combat Air Through Stock (CATS) is for those that prefer to run their marker on a remote line. It attaches directly into the HEAT Core ASA and comes with a Pro-Connect III fitting to attach a remote line. The sliding butt stock is fully adjustable for position.
The updated version of the CATS Stock comes with a rotating Pro-Connect III (PC3) male nipple that is easily accessible for both right- and left-handed shooters. To use this stock with a standard quick-disconnect (QD) nipple or a Guerrilla Cobra Coil nipple, you must remove the PC3 nipple first. Any fitting that is 1/8" NPT threaded will fit in place of the PC3 nipple, should you have a different preference than the PC3 nipple.
If you have an older Milsig gun (pre-M17), the cross bar on the stock may not line up perfectly. This problem is easily solved with a washer or two.