After a solid month of no updates whatsoever, Smoking Gun appears out of nowhere.
In the late 70s, Brookwood Gardens had been open to the public for nearly 50 years but contained no roller coasters that exceeded 50 MPH. With few new rides being built over the course of its first half-century, almost none of them roller coasters, park executives needed to act fast if they wanted to discontinue their long tradition of plummeting attendance.
Originally, a steel coaster was planned, but since steel cost money, and the park was situated in the middle of a lush forest, management chose the free road and hacked down a bunch of trees instead. The lumberjacks hired to carry out this task didn't actually know which land was owned by the park, so most of the trees they removed were cut down on government-owned land. This left local government officials stumped.
Fortunately for park management, this meant they could build a large roller coaster for practically no money. On the downside, most of the trees within the park were, naturally, still intact, so the ride had to be squeezed into the southwest corner of the park and built long but not wide to avoid cutting down more trees to clear a space. Management wanted to avoid the further removal of foliage for environmental reasons, and also because the lumberjacks were pretty ticked off that they didn't get paid. This is probably the reason why nobody initially told the lumberjacks the exact location of the park.
In 1979, construction was completed, and Smoking Gun opened to the public the next day. Attendance hit a record high that year, due to a combination of the new coaster and people's fears of a giant wagon lurking somewhere near the park being dispelled the previous year. Situated in the Wild West area, it was originally named "Gunsmoke", but CBS Productions didn't allow Brookwood Gardens to use that name, and they threatened to send Marshal Matt Dillon, whom they insisted was real, to shoot park executives if they didn't change the name.
Since its opening, it has remained the most popular wooden roller coaster in the park among thrill seekers due to its high speeds and large hills. It remained the fastest roller coaster in the state of Oklahoma until Brookwood Gardens broke its own record in 1999, and it remains the fastest wooden roller coaster in the state.
Another demographic this ride appeals to is classic western film enthusiasts, who are known for taking the ride a bit too seriously. Guests will often climb onto the track with loaded revolvers across from other guests on different parts of the track and declaring that this track ain't big enough for the two of them. As a result, Smoking Gun appropriately holds the world record for most guests shot on a single roller coaster. Sometimes, during one of these duels, neither guest survives, as after one gets shot, the other gets run over by an oncoming train. One guest fell out of a train and onto the track at the bottom of a hill, where his untied shoelaces and scarf wrapped around the rails and trapped him so that he was unable to free himself in time when the train came barreling down the hill.
Management has since used these unfortunate events as a positive advertising technique, claiming that there's nothing that encompasses the Wild West quite like getting tied to the tracks, run over by a train, and shot by an idiot in a cowboy hat.