So, Ive had the gun for a couple three months now. I have read several threads on accuracy, on cleaning, and lots of other very good information for a newcomer to adult airguns.So I have noticed a few things, that may be normal for all 880's or might be just mine. First, accuracy / POI changes. probably due to the scope mounting job I did. Best i could do but not the best and I intend to fabricate a proper scope rail so I can get the mounting off the plastic and onto something more solid.
Something else, and the reason for this musing. My 880 seems to lose accuracy after about 400-500 rounds. I have just under 1000 rounds fired out of it (3x 250 ct Crosman 7.4gr domed and about half or less of a tin of 500 10.4gr domed) I clean it, and that fixes the problem.
Today, shooting at my backyard pigeons and doves and suddenly my perfectly aimed shots are at best missing, worst clipping the poor critter and sending it flying away wounded.So, off to the paper target and my groups, at less than 15 meters, are like 4 inches!! (I had previously gotten half inch or less groups). Knowing the last time this happened was while breaking the rifle in with the first 500 rounds, I cleaned it. Lo and behold, my groups are not only back where they belong or better, but I didn't even have to adjust the scope this time!
So, long and short of it. The Daisy 880 seems to be a good entry level multipump gun, but it seems to take more fussing and cleaning than is generally (from my readings on here) required of a higher class air gun.
All in all, a great little rifle for less than $50. BUT, as one can expect it isn't going to go toe to toe with the likes of a high dollar airgun.
Quote from: Terry on March 07, 2014, 07:51:28 PMSo, Ive had the gun for a couple three months now. I have read several threads on accuracy, on cleaning, and lots of other very good information for a newcomer to adult airguns.So I have noticed a few things, that may be normal for all 880's or might be just mine. First, accuracy / POI changes. probably due to the scope mounting job I did. Best i could do but not the best and I intend to fabricate a proper scope rail so I can get the mounting off the plastic and onto something more solid.May I recommend seeing how it does with open sights first?I assume that you have not taped the end of the barrel to fit tight in the shroud and this could also be the cause of your trouble.Though the 880 is a very accurate gun as long as the barrel fits snug inside the shroud.QuoteSomething else, and the reason for this musing. My 880 seems to lose accuracy after about 400-500 rounds. I have just under 1000 rounds fired out of it (3x 250 ct Crosman 7.4gr domed and about half or less of a tin of 500 10.4gr domed) I clean it, and that fixes the problem. I have not seen this problem, though it may be related to the above. Or it could be over or under oiling.QuoteToday, shooting at my backyard pigeons and doves and suddenly my perfectly aimed shots are at best missing, worst clipping the poor critter and sending it flying away wounded.So, off to the paper target and my groups, at less than 15 meters, are like 4 inches!! (I had previously gotten half inch or less groups). Knowing the last time this happened was while breaking the rifle in with the first 500 rounds, I cleaned it. Lo and behold, my groups are not only back where they belong or better, but I didn't even have to adjust the scope this time!Wow with this gun you should be getting less than 3/16th inch at 15 meters. Again check that the barrel is secure in the shroud. half inch is unacceptable for this gun assuming that you soot better than that.QuoteSo, long and short of it. The Daisy 880 seems to be a good entry level multipump gun, but it seems to take more fussing and cleaning than is generally (from my readings on here) required of a higher class air gun.What pellet are you using that is causing half of your troubles?QuoteAll in all, a great little rifle for less than $50. BUT, as one can expect it isn't going to go toe to toe with the likes of a high dollar airgun.My 880 will go toe to toe with most high end PCP rifles at up to 50 yards, at least in the area of accuracy.So you can expect a lot more than you are getting from this gun.
So I have noticed a few things, that may be normal for all 880's or might be just mine. First, accuracy / POI changes. probably due to the scope mounting job I did. Best i could do but not the best and I intend to fabricate a proper scope rail so I can get the mounting off the plastic and onto something more solid.
less than $50 AG or not, if you are going to scope the rifle there is NO excuse for not properly mounting the scope.Imho if you aren't going to properly mount a scope stick to open sights. I used regular AG springer scope mounts. Has not moved AT ALL and I carry this around daily. Best pic I have without taking a new one. They came with the scope. $29.95 at Wally World
If you go the half round route, open the gun and thread the screws from the bottom into the half round. You will have a stronger mounting yet, and be able to loctite them.
Id try heavy pellets. For some reason these little pumpers, which I like to call tin-canners, shoot heavy pellets better that the light ones,http://www.eezox.com/
Quote from: stonykill on March 09, 2014, 08:53:25 AM less than $50 AG or not, if you are going to scope the rifle there is NO excuse for not properly mounting the scope.Imho if you aren't going to properly mount a scope stick to open sights. I used regular AG springer scope mounts. Has not moved AT ALL and I carry this around daily. Best pic I have without taking a new one. They came with the scope. $29.95 at Wally World (RANT)Yep, and that scope is mounted on a piece of molded plastic rail that has about a 1/2 inch overlap to one side of the gun that is NOT secured to anything. I would wager that YOUR fine scope there, mounted on the factory rail, could be bumped off zero with sufficient force (not enough to damage the scope, only the soft plastic rail its on) as well, but I guess I'm not a perfect as you.When I mounted MY scope, (the scope my gun came with was a POS and wouldn't focus much less hold a decent zero so I mounted a rifle scope I already own on it.) I had to carefully drill that pace of plastic for the mounting points to be bolted on. The screws that come with this mount are very short, designed to go into a rifle barrel and be snug without compromising the high power PB's barrel. Hence, they do NOT go fully through the cheap plastic flap that serves as a rail on the daisy 880. This allows some give when the gun is bumped allowing the flap to pull. Yes it springs back into place, but does that make it good? I do not think so. In my case, improper tightening of said screws to prevent stripping them in the plastic made them capable of loosening, an issue I have since corrected. However, I guess I have no excuse, nor can I see well enough to hunt small game with open sights, IMHO anyhow.So sorry I have disappointed you sir!(/RANT)Sorry, but to make the statement I have done something less than correctly out of anything other than lack of knowledge, and that there "is no excuse for" it doesn't help me at all. If you think my scope isn't mounted correctly please, by all means give me pointers because I am not perfect. But for crying out loud don't be insulting, it demeans you, and when I get perturbed (hence the above) my usual knee jerk response demeans me as well.Just remember, the reason I bought the 880 was its CHEAP and has a rifled barrel and came with a scope, that I later found unusable.. I would go spend $20 or more on a proper rail, and then still have to figure out how to make it fit onto the daisy, but alas I cannot. So I do with what I have, and when the experiment gives less than perfect results I come to people like this forum for advice so I can make it better.
Here is a pic of my current mounting setup. Note the mounting blocks have rounded bottoms, to go on a barrel. They are perfectly centered over the rifle at the point I needed them to be to hold the scope secure, but the plastic will only take so much tension on the threads before letting go so the screws are only so tight. I have gotten it stable, but consider it touchy anyhow. Additionally, if you look very close at the factory rail that my scope wouldn't clamp to and thus I drilled for the mounts I used, (also already had with my existing scope) you will see the overlap I refer to in my above post.