Which statement best describes the difference between striker-fired and hammer-fired handguns in terms of safety and trigger characteristics?

Which statement best describes the difference between striker-fired and hammer-fired handguns in terms of safety and trigger characteristics?

• A. Hammer-fired pistols have no safety features
• B. Hammer-fired always have identical triggers; striker-fired require manual cocking
• C. Striker-fired guns are always less safe than hammer-fired
• D. Striker-fired have a consistent trigger pull with no external hammer; hammer-fired require cocking of the hammer for the first shot; safety features vary; striker-fired typically rely on internal safeties.

Answer: (D)

The key idea is how the trigger feel and the hammer/firing mechanism differ between these designs. Striker-fired pistols use a preloaded firing pin (the striker) and release it with a single, consistent trigger pull. Because there’s no external hammer to cock, the trigger feel stays the same from shot to shot, and safety features are typically internal safety mechanisms built into the trigger or firing-pin system. Hammer-fired pistols involve an external or visible hammer as part of the firing system. In many designs, the first trigger pull requires cocking the hammer, which makes that initial shot longer and heavier in a double-action setup, while subsequent shots can be single-action with a lighter pull after the hammer is cocked. Safety features vary widely across models, with some offering manual safeties or decockers, and others relying on internal safeties. So, the best description is that striker-fired pistols have a consistent trigger pull and no external hammer, relying on internal safeties, while hammer-fired pistols often require cocking the hammer for the first shot and have more variation in safety features.

The key idea is how the trigger feel and the hammer/firing mechanism differ between these designs. Striker-fired pistols use a preloaded firing pin (the striker) and release it with a single, consistent trigger pull. Because there’s no external hammer to cock, the trigger feel stays the same from shot to shot, and safety features are typically internal safety mechanisms built into the trigger or firing-pin system.

Hammer-fired pistols involve an external or visible hammer as part of the firing system. In many designs, the first trigger pull requires cocking the hammer, which makes that initial shot longer and heavier in a double-action setup, while subsequent shots can be single-action with a lighter pull after the hammer is cocked. Safety features vary widely across models, with some offering manual safeties or decockers, and others relying on internal safeties.

So, the best description is that striker-fired pistols have a consistent trigger pull and no external hammer, relying on internal safeties, while hammer-fired pistols often require cocking the hammer for the first shot and have more variation in safety features.