AR15 heavy buffers

With the apparent shortage of H2 weight buffers, we now manufacture our own:D
They weight 4 ounces and sell for $60.00.

Looks great!

Are these loaded with tungsten powder like the Spike's Tactical or regular tungsten weights?

When would you suggest using these buffers?
Own a pretty much stock Smith & Wesson M&P15T

4oz? Hmm, that's barely an H2.

Will you be making them heavier ?
I've been running 6oz, and would probably be looking for another if I started another carbine lower builds.
I'd much rather buy Canadian and $60 is about the same price I'd pay for another one of what I have now.

Originally Posted by Trinimon

Are these loaded with tungsten powder like the Spike's Tactical or regular tungsten weights?

any update on this?

Originally Posted by Donster 125

any update on this?

Tungsten weights

Originally Posted by Conte

4oz? Hmm, that's barely an H2.

Will you be making them heavier ?
I've been running 6oz, and would probably be looking for another if I started another carbine lower builds.
I'd much rather buy Canadian and $60 is about the same price I'd pay for another one of what I have now.

These run every 1 of our guns well, so do not see any point in making heavier 1s, at least until there is some demand.

What exactly does a buffer do?

Yeah I am new to the AR world, can someone direct the unwashed masses to a source that explains when different weighted buffers should be used? I have a 14.5 inch barrel AR.