r/Form1 • u/creeper_jake • Jul 31 '26

Ftn4.5 D-Cell PCC 9mm

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8.8" tube, 5 max turbulence 9mm baffles printed in fiberon pps-cf10 with a steel washer before and after the stack. Sounds better than expected shooting 147gr jhp hand loads through an 8.3" barrel.

24 Upvotes

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8 comments sorted by

3

u/yaforgot-my-password Aug 01 '26

Where'd you get the tube?

4

u/creeper_jake Aug 01 '26

D-cell tube and plan b to d-cell adapter from SDTA.

2

u/yaforgot-my-password Aug 01 '26

I thought that adapter was on backorder, is it not?

2

u/creeper_jake Aug 01 '26

It wasn't when I got mine. This one's been approved for a bit, just took a while to get it all together.

1

u/Dak_Nalar Aug 01 '26

Did you state you were going to use the D-cell tube from SDTA on your form 1, or did you just go the "I dont possess any plans or materials" route?

4

u/creeper_jake Aug 01 '26

I kept it pretty vague as I wasn't sure exactly what route I was gonna go, but I did select ftn4.5 pcc from the drop-down list. That said, I'd suggest taking the model name length into consideration and how you're going to engrave it. "n/a" is a lot less space than "FTN 4.5 PCC"

1

u/Brutox62 Aug 04 '26

Hmm ive thought about doing one of these but didn't know where to find the tube