Manual
– 30 –
sig pro™
Function
Fig. 25, When magazine is empty, slide is held open
8.6 Function sequence
after discharge of
last round
– Blowback reaction gener-
ated at discharge thrusts
slide 4 to the rear stop.
– In the empty magazine,
magazine spring 48 raises
feeder 49 which also
presses up slide catch
lever 17. Slide catch lever
17 registers in notch 4a of
slide 4.
– Slide 4 is arrested in its
open position.
SIGARMS SIGPRO OM 6/6/01 3:34 PM Page 30