how many times can this gun pump?
57498
Not over ten, it can be pumped more but there is a risk of damaging the pistol. Just pump between two and ten and the pistol works fine. It is variable power, the more pumps the harder it shoots.
57499
My son says at ten pumps it gets hard to pump, but I don't know what the official limit is.
57500
It is recommended that you pump it between 1 and 10 times per shot. With some modifications it can be pumped more.
1887562
If you sight-in using 8 pumps, your point of impact will be different if you pump the rifle 4 times. If you pump the rifles 4 times, and then shoot at 40 yards, you'll see the pellet it the dirt on the way to the target. If you shoot at something really close (with 8 pumps) you'll likely miss because the point or aim & point of impact (POA & POI) are different. Good luck.
833633
From the 1377c owners manual, "... Your airgun will maintain proper function longer if you oil it every 250 shots. Put 1 drop of Crosman 0241 Pellgunoil® on the pump cup, and pump lever.* A light coat of Pellgunoil on the barrel helps prevent rust.
1273135
This gun is loaded relatively quickly. The ten pumps is not a hassle at all, anyways I do at least 12 or so pumps. This gun can go through a full milk gallon and then some. This is the most powerful pellet gun I own and shoots well over 715 fps.
503447
It's multi-pump up to 10 times. I can kill the ground squirrels that burrow around my house with it using hollow-point pellets, my best shot being from about 30 ft, though some accuracy can be lost at that distance as well. If I were to buy one again, I would consider spending a little more for a single pump with more power.
920748
I have had the gun for some time now and I can yes it does every time, or at least it should. even with low gas.
529121
Depends on how long you pump. It's not very long though. I think I prob got about 15-20 pumps at 15-20 min.
1907519
No. I pump it 3 to 4 times, and spray until I notice a decrease in spray intensity. When the intensity decreases I pump again. Also, I usually stop pumping when I notice resistance (or back pressure) from the pumping handle.
463791
Yes. The machine comes preprogrammed for single and double shots and will stop when the preset amount is reached. You can also reprogram the settings yourself. I found that this was required initially, as the amount was slightly off, and you may need to do it again a couple weeks later as the pump gets broken in.
1165477
It pumps a small amount each time. As William E. says roughly a couple of ounces. I use mine for paint because we use 5 gallon pails on my job. This works great for my purpose. It may take 5 - 6 pumps to fill a paint tray or small hand paint pail, but easier than lifting the 5 gallons over and over all day.
1853716
You can get multiple shots without recharging. I don't know how many, but the instructions make it sound like you don't recharge very often. I've fired mine at least 20 times, just to see & hear the charge, and it doesn't seem any weaker. Maybe if you actually zap someone it will drain more of the charge, but honestly, I think you should be able to go a long time between charges.
1418691
Haven't count the BBS, but I can you that my son can fill the gun up. Shot the gun for two day or more before he refills.
619577
I agree 10 pumps max. If that doesn't do it, you bought the wrong item for your usage.
1887559
It is accurate with 3 pumps but I shoot all day pumping it 5 times for each shot. The manual states 8 is the maximum number of pumps. This is the first gun I pick up when I go plinking.
1811454
About 750 fps with BBs and 700 with pellets (depending on pellet weight) at ten pumps.
1887561
You can have a lot of fun with just two pumps at shorter range. That's what I usually do in my garage shooting paper targets offhand at around 20 feet. If you pump up to 8 times you'll get more power but it's very loud, and makes a good crack. That is really only necessary if you are shooting longer distances or are going after pests. Plus, it will wear out your arm very fast as it's a bear to pump that many times. And watch where you hold it when pumping; you can mash your fingers if not careful.
90492
Not sure if there is a numerical rating for the gun. I can say without a doubt that it puts out a lot more pressure than any hand pump or lever pump gun I have ever owned.