Thread: New Generation T4

I recently got some of my new Gen II T4 muzzle brakes.

The T4 is 220 grams, depending on the thread, 90mm long, 31mm diameter & 29mm across the flats.



The T4 is mainly aimed at big 338s, ie bigger than 338 Lapua Magnum/Edge/Norma & medium 375s, 375/380 Terminator & lightweight 375 CT etc.

It is ideal for heavy 338s etc with muzzles from 25-31mm.

Here it is next to the T3 & T2.



Here is the T4 along with its smaller siblings compared to a few 338 Factory Brakes.

https://www.youtube.com/watch?v=N87G62lw2uI

I always find those videos interesting. Well done Greg

Good comparison Greg.

I would get one if I didn't own girl calibres.

Originally Posted by veitnamcam

Good comparison Greg.

I would get one if I didn't own girl calibres.

Thanks, nothing wrong with Girl calibres

Hmmm...T3 or T4 Greg?

Originally Posted by Matt2308

Hmmm...T3 or T4 Greg?

T3, the T4 is pretty big

Will do some testing with the 338 Terminator & the brakes.

Originally Posted by Kiwi Greg

Will do some testing with the 338 Terminator & the brakes.

You might need to extend the slide for the un-braked shot then

Just for interest sake would a 50 cal be better of with T3 or T4 ?

Originally Posted by ebf

You might need to extend the slide for the un-braked shot then

Just for interest sake would a 50 cal be better of with T3 or T4 ?

I might have to or put a rubber stop on it

The T6 is for the 50 BMG

T6 Brake

Here is a video with the T4 Terminator on a 338 Lapua Magnum compared to a bare 7-08.