The Daisy manual says to never pump the rifle more than 10 times. See the link below.
Never pump it more than 10 times, according to Daisy
The Daisy model 120 air rifle shoots at 500.fps.
Never more than 10 pumps. I only use 8 pumps to be safe. More than 10 will damage the rifle over time.
Many estate and auction sites are out there. You have to check them periodically
To start with which model of Daisy are you talking about. Daisy has been making various model air rifles for over 100 years. Too many to list here. I suggest you ask this question to Daisy Directly. See the link below.
This is a Daisy model 880, 1972-1989 Pump. Unknown how many were made. But they were mass produced. The new "Daisy 880" started again in 1990
1000x stronger
341 pumps
Daisy model A "WHAT"?
there are 749 seeds on a daisy.
A Km is 1000 metres. The prefix Kilo, means 1000x whatever the base unit is.