What are?

[rdcollum]

New to the forum.  What are Sum Toy chokes? and what are tss shells? and what are the differences in tss shells and nitro shells?

[BrowningGuy88]

Nitro's as referred here most of the time are semi-custom turkey ammo manufactured by Nitro Ray.

http://nitrocompany.com/ammunition.htm

SumToy chokes are some of the best on the market and is what rides in a lot of turkey guns here.

TSS is Tungsten Super Shot and is 18 g/cc and is bad to the bone but sooo expensive!

[BandedSpur]

Like Daman said, TSS has a density of 18 gm/cc compared to 12 gm/cc for the HS in H13 and Nitro Ray's standard (not Mega-Weight) HS loads. That allows you to shoot smaller shot than you could with HS. Patterns with TSS 9s are amazing and will kill a turkey really, really, really dead at 40 yds.    But it is a handload only proposition.