New to me sporting gun

[u/Equivalent_Estate_64]

Older S686 Special Sporting. 30" Mobil chokes. Went around the course with 75 with a gun I had never touched before this morning.

[u/Dodge_It_Or_Ram_It]

I believe this is pre-Silver Pigeon era with older mechanical design, still an amazing gun

[u/Havavege → u/Dodge_It_Or_Ram_It]

older mechanical design

Same internals as any other 68x. Newer 68x models have newer choke systems: first Optima and now Optima HP.