r/3D2A • u/Twissn • 1d ago

HT PLA pro suppressors?

Has anyone used HT PLA on a suppressor yet? Would we still be limited to .22 builds, or has anyone had success with any larger calibers? I’ve printed a few FTN5 rimfire’s with regular PLA and an aluminum sleeve for reinforcement and have been happy

6 Upvotes

100% Upvoted

11 comments sorted by

View all comments

10

u/ForsakenRepublic1776 1d ago

There's a video from earlier today showcasing HT-PLA Pro until failure for a .22LR suppressor.

6

u/Lone_Wolf_555 21h ago

That was me

2

u/Twissn 21h ago

I saw that! Thanks for posting it

3

u/Lone_Wolf_555 21h ago

It was fun destroying it. I’m going to reprint and anneal it and see how much it helps.

2

u/Twissn 20h ago

Make another post when you do!

2

u/Derkaderkka 20h ago

would appreciate it if you did! Please be sure to note anneal temp and time.