My Beeman p17 pellets fall out.

Dangerous toys. Get rid of it!

Is your hop up unit on? The hop up unit is what keeps the BB from falling out of the barrel. You need to access it and turn it on so it blocks the BBs.

Here's a good video tutorial that explains it: https://youtu.be/EYFES6w4jfs

One only

The chamber may be worn. The pellet is just big enough to stay in the chamber without falling out. A worn chamber will allow this to happen.

Hi, The best thing to do is simply bring it back with your sales reciept.Any Walmart will return it within 30-days.Tell them that it is defective.Don't let them tell you to send it back to the company..Let them give you a new one.Hope is helps you out.Joseph A Bagli.

Are you sure its a bb gun and not a pellet gun? Usually bb guns have a magnet on the bolt, that keep the bbs from falling out. Pellets don't roll so the won't roll out the barrell.

well is the clip falling out

It looks like you pull back the slide, drop in your pellet, hit the slide release and you are ready to fire, 400 FPS, single stroke pneumatic, Made in germany, recoiless, formerly the Marksman 2004, $50.

66
C66-OM
C66-EVP & PL 1 & 2 Powermaster. Pneumatic, BB repeater, .177 cal., single shot pellet. First variant w/zinc receiver. 1983-1988 Some parts are available. 66
C66-OM
C66-EVP Powermaster. Pneumatic, BB repeater, .177 cal., single shot pellet. Plastic receiver. 1988-2001 Some parts are available. 66
C66CLIP-OM
C66CLIP-EVP Powermaster. Pneumatic, BB repeater, .177 cal., single shot pellet. Plastic receiver and 5 shot manual clip. 2001-Present Some parts are available
HERE IS MANUALS I FOUND..HOPE THIS HELPS..