It may have been another movie. I remember the shooter carefully removing the end caps from this long brass scope and then having a single shot. The rifle I’m looking at is not a Sharps, but a small frame Remington Rolling Block with one of these replica scopes mounted on it.

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89 300E
79 240D
72 Westy
63 Bug sunroof
85 Jeep CJ7
86 Chevy 6.2l diesel PU

"The object of life is not to be on the side of the majority, but to escape finding oneself in the ranks of the insane."
Marcus Aurelius