.17HMR Upper

[Bsj425]

Has anyone tried the Alexander arms .17 HMR upper for the AR? If so how does it feed and shoot? Does it use the standard buffer Assembly or is it some sort of blow back deal like the 22lr uppers and secondly are there any other company s making a 17hmr upper? I know Dtech makes .17remington but I want a 17hmr upper.

 

[JoeBobOutfitters]

I've heard iffy things about their accuracy/reliability.

Nordi Components is supposed to be coming out with a 22MAG upper which means a 17HMR is a barrel change away from being produced. They're working with BlackDogMachine for the magazines and what not now.

I have an 18" NC22 upper from them and love it. Incredibly reliable with bulk pack federal ammo and accurate as well!