MedWheeler
Member
Plan2live writes:
The LCP and P3-AT are what's known as "pre-set" DAO pistols. No, the hammer is not completely at rest when the slide is cycled; it's partially cocked. Pulling the trigger takes it the rest of the way to the rear, then releases it. The only time it's completely at rest is when the trigger is pulled without the gun firing. Then, the slide must be at least partially cycled to re-set it. This is not the case with a double-action revolver, which can be repeatedly dry-fired without any other manipulation.
The forensics report on the particular Kel-Tec PF9 used in a high-profile defensive shooting in central Florida refers to it as a "hybrid-double-action" (the PF9 has the same manner of operation as the P3-AT.)
I have an LCP Custom. After I chamber a round the hammer is down. When I pull the trigger it cocks the hammer then releases it. That is the definition of Double Action. When the slide cycles the hammer returns to the down position so on the next shot the trigger has to cock the hammer and release the hammer, just like a revolver with an exposed hammer.
The LCP and P3-AT are what's known as "pre-set" DAO pistols. No, the hammer is not completely at rest when the slide is cycled; it's partially cocked. Pulling the trigger takes it the rest of the way to the rear, then releases it. The only time it's completely at rest is when the trigger is pulled without the gun firing. Then, the slide must be at least partially cycled to re-set it. This is not the case with a double-action revolver, which can be repeatedly dry-fired without any other manipulation.
The forensics report on the particular Kel-Tec PF9 used in a high-profile defensive shooting in central Florida refers to it as a "hybrid-double-action" (the PF9 has the same manner of operation as the P3-AT.)
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