An update to my tight-fitting magazine problem.
I used a micrometer on the breech of the rifle and couldn’t find any obvious size differences between the right and left hand side. The same for the mags. I couldn’t really find any size differences. I would measure a few times and get slightly different numbers each time.
I bought two magazines directly from Daystate and they didn’t fit. They were gracious enough to send me out two different mags that they said they would double check. The two mags they sent fit perfectly.
I ordered two more mags from AOA and they didn’t fit. AOA replaced them when I returned the defective ones and one fit fine and the other was too tight. I didn’t want to keep sending them back, so I worked on the tight one with 400 and 600 grit wet/dry sandpaper after putting Dykem on them to find the high spots. After sanding I polished them with a leather wheel that held green polishing compound. It works fine now. I have enclosed pictures of the worked-on magazine.
If it wasn’t such a pain, I might have sent the gun back to AOA. Two reasons I didn’t: I have 6 magazines that work fine, along with a PR-S single shot loader and a high-capacity mag from MidwestEliteAirguns. Second, my Alpha Wolf consistenty shoots a full mag of Daystate .177 Howlers(12.6grain) into 1/4 inch diameter target holes all day. It doesn’t shoot one ragged hole, it shoots 1 HOLE, period. I am only shooting at 20 yards, since that is my backyard limit. I have a great Sinclair rest that helps out a lot and my trigger pull measures at 3.2 ounces.
There has been talk that the anodizing on some magazines is a little thick but I don’t know for sure if that is the problem. I do know that I did not have to take off much material to get them to work. If I order more magazines and they don’t fit, I probably will have to send the rifle back. I shouldn’t have this kind of a problem on a $3,500 gun.
View attachment Magazine repair.pdf