i getting ready to do a form 1 sbr, and a can, im wondering if i should efile, or just go the old paper in the mail thing like before

nice write up, thanks for all the info, i need to mill the scoops into my k baffles now for my 45 can

figured out the length deal, called liberty and talked to them, so were good to go there

ive been reading the threads, lots of good info, and I really do appreciate all of the info and suggestions, however, I just have 2 more questions 1. how much space should i have between the forward/muzzle end of the booster piston and the first K baffle? this will help me get things lined out befor...

also, what would be a good size to drill the holes through the baffles, i want to keep it tight, but how tight?

form 1 in hand time to start messing with the 45 can it will be on a sig 227 with factory threaded barrel have a booster coming from liberty what are the best type baffles to use? assuming K baffles how many baffles are needed? What degree of taper on the baffle cones, i heard 60 degrees, and there ...

what handgun will this be attached to?

you may need a piston

i made one, i had a friend at a machine shop get the heavy metal for me used in the heavy buffers, it is the same weight as the heavy buffers people spend a bunch on, but with the aluminum body

got the form 1 stamped..... material, i was told the can should be the lightest possible, hence made from aluminum i listed the can on the paper as 8 inches in length, what should the diameter be? what baffles? i was told k baffles work well in a 45 cal how many baffles?, and which baffle material, ...

this is an awesome thread, VERY simple can, easy to make for sure

i am however surprised by the number of people repeatedly asking the same questions, lol, just read the whole thread slowly, its all in there, everything you need to know

I'm confused by all the flow simulation stuff. You're just making a 223 silencer right? I'm pretty sure you are overcomplicating just a bit. If you are the R&D of a silencer mfg, then I could see the benefit. With that said. The recipe for a run of the mill can that works great in that caliber ...

i have papers to build some cans, one is a 45, it will be on a sig 227

i need a booster, so what are the legalities of buying a piston from another mfg and incorporating it into my F1 can

sent mine in dec 2, 2013
check cashed dec 7, 2013
went pending feb 1, 2013

called today, was told they would be done Dec, 2014

lol

i played with some 77 grain match kings, 3.5 grns of clays

did not chrony yet, but they did sound exactly like the 55 grn fmj with 3.2 grns of clays

i will use a decible meter and a chrony next time

Vtwin wrote:E-Filed a form 1 with Trust on Sept 12, 2013. I received an email today 12/18/2013, that is has been approved.

sure is fast......

i am in the market for a barrel as well for a M&P 45C

i am waiting on a form 1 for it

RJT wrote:Christmas presents for 2015

lol, probably

well, the ATF cashed my check for multiple form 1 builds


they got it on the 4th of dec, and cashed it yesterday, so we will see what happens

my dad just sent in multiple form 4's

paper9 wrote:I figure it gets put in place 1 year after Sandy Hook.... with ceremony....

that wouldnt surprise me

any news from batf yet on any rule changes?

how would a person dumb enough even be able to hold onto and fire the gun in the first pic

if self defence comes down to those, well, were done anyway

lol, funny......

i found it soon after


i was wanting one like the first link, non hand written, but i got them done and sent in, now the waiting, so this time next year, lol

is there one also for the citizenship form?