Hurricane/Tornado Drop Down ASA .686 Fin - Machined aircraft-grade aluminum receivers

- Machined aircraft-grade aluminum receivers

- Accessory Rails: Full-length Picatinny top rail and half-length dovetail rail for optics

- Compatibility: Works with muzzles and silencers featuring M22x1 threads

the quality of the K416 Barrel Kits barrel

- Select an  1 1/8 Inch barrel adapter for the barrel with a 1 1/8 diameter base (Example is Alpha Black Stock Barrel)

Hurricane/Tornado Drop Down ASA .686 Fin - Machined aircraft-grade aluminum receivers042 I HU This back bottle style Internal Air ASA fits the Hurricane platform and pairs with the Hurricane lower trigger frame. It lowers the bottle or stock down by 1 inch from the bore axis of the marker to give better clear of viewing to improve aiming while wearing your mask. **When using Tank in Stock you will need the Hinge Swivel Guide Rod** **This part is a replacement part and does not offer rear air capability without the Flexi Air Kit