Anyone know where to get the printed barrel for a chaszel barrel that works with the null? Been searching and unable to find. Or a brownell for that matter? Any help is appreciated
Anyone know where to get the printed barrel for a chaszel barrel that works with the null? Been searching and unable to find. Or a brownell for that matter? Any help is appreciated
Chaszel is a specific maker of barrel liners. You can order direct from their website: https://chaszel.com/
Brownell’s sells Redman’s 22 liner. It looks like they have 25" 22LR liners in stock. You’ll have to cut that down to the required length. You can get pre-cut Redman’s (or at least it matches Redman’s dimensions) 22 liner in various lengths from https://print-a-22.com/
Note that the Chaszel and Redman’s liners are not interchangeable. Chaszel has an OD of 3/8" and Redman’s is 5/16". I don’t know which the Null 22 is designed for – check the docs.
Yea I know that info . I miss worded the question I guess. There is a sleeve the liner goes in with threads. But it is designed for 8mm barrel. The chaszell is somewhere around 12 I believe. So I didn’t know if someone had one for the chaszel
Ok, I didn’t get that at all from your question.
The Redman’s liner from Brownell’s is 7.94mm so a printed sleeve designed for 8mm should work fine with it. The Chaszel liner is ~9.5mm. You don’t need someone to make a custom model – just use your slicer to put a 9.7mm dia negative cylinder in the center of the existing sleeve STL and that should open it up enough for a Chaszel liner.
Awesome ! Thank you for the info. Never really used the slicer to modify. Normally import it into freecad and go through that whole ordeal. That’s what I was trying to avoid. Thank again
Props for using freecad!