Rebel SOS cans

[SDet]

I've heard that most silencer companies are going monolithic core for a less expensive product.
You can buy a mystic X on sale for 599 and it will shoot 300mag and under plus easy to clean.
With the subsonic aluminum FBA it reduces down to 8 " and weighs under 11 oz.
With a super sonic FBA is around 9.5 " and weighs 12.5 oz.

Yup, monocores are cheaper than cones. Less efficient, but can be made lighter as well since they're less of a stressed member.

Still, you really need to decide what you want or need and find a can that meets it.