Leaving the 1377 pumped up, ready to shoot?

[Supercharged86]

Hey Guys, was wondering if it's safe (for seals and valves, etc.) to leave the 1377 pumped up (whether it's 5-10 pumps) ready to go, just in case "targets of opportunity" should wander by?  Thanks.  Steve

[ChokingVictim]

I have always heard it is better for the seals to leave air in them. Same for PCP guns

[Bentong]

I  always leave mine with 5 pumps

[1377x]

i leave mine half or fully charged for days
just be sure to de-cock it if not shooting right away,dont want to prematurely wear out your hammer spring

[NorthStaR]

I leave one/two pumps just to keep the valve shut. No other reason. But with Co2, well it's in till it's empty no matter how long....

....but generally not long! 

[Madkoifish]

I leave one/two pumps just to keep the valve shut. No other reason. But with Co2, well it's in till it's empty no matter how long....

....but generally not long! 

yeah, like an hour. 

I only leave one or 2 in my pumpers. And never cocked or with lead in. 5+ pumps over a long duration Id worry about, like days.

[1377x]

yeah, like an hour. 

I only leave one or 2 in my pumpers. And never cocked or with lead in. 5+ pumps over a long duration Id worry about, like days.

i have been doing it over 2 years now on the same seals,the seals that were in the gun before that 
20+ years the only seal i really had to replace was the pump cup
i keep my guns well lubed i think thats more important from my experience.