There are two versions of the AEA Element and you'll need an adapter. It's either the #A85 or A93, depending on whether your rifle has a power wheel or not.


The A85 is for no power wheel

https://donnyfl.com/products/aea-element-1-2-x-20-adapter?_pos=2&_sid=f137764a4&_ss=r

and the A93 is for if you have a power wheel.


I recommend the Tanto 1/2x20 thread for the Element. Make sure to select one caliber higher to reduce pallet clipping.