The patented Accu-Shot Accuracy International (ASAI) monopod for the Accuracy International AE, AW and AICS systems. Major components constructed from alloy steels, heat treated to Rockwell 52 for long lasting strength and durability. The ASAI is attached via an application specific nut without modification to the stock and is deployed and retracted with the press of a button. The same actuator knob with steel on steel threads and locking feature found on the BT04 is utilized on the ASAI. The leg folds up and retracts out of the way when not in use. This unit allows a range of travel of approximately 1.05" or elevation adjustments between 3.45 - 4.5" (measured from center of lower buttstock bolt clearance hole). Made in the USA. Approximate weight 8.5 ounces. Consider upgrading with the new Quick Knob (QK01) for faster target acquisition. These monopods are being delivered now and are manufactured in limited quantities on a regular basis. They are available on first come first served basis so delays might be experienced. If you place an order your credit card will be charged immediately and we will ship your ASAI asap. If you want to be notified when units are available, please email us with your requests and you will be notified. Those that prepay will get preference over those on the "to be notified" list. Quick Knob-Standard Option The new Standard Quick Knob (QK01) allows quick gross adjustments into the target with a push of a button! The QK01 has a spring loaded button that when depressed allows the operator to slide the knob up or down on the Actuator Rod quickly into the desired sight picture. When the button is released, the fine threads are re-engaged and the operator can make the final adjustments by rotating the QK01 knob. The QK01 works with the Thumbnut to eliminate any tolerance for increased stability. The new QK01 replaces the standard knob on BT01, BT04, BT08 and BT12 providing the same approximate range of elevation.