So, I hauled my new Ruger MKII back to the range for the second weekend in a row Saturday.
Having discovered that it hated Federal Classic High Velocity solids last time, I brought along a couple of different types of ammo and was all ready to enjoy some fun target shooting.
First ammo tried was CCI Stingers. I ran through 50 rounds of it (with 1 jam). Recoil and noice were noticeably higher with this than with normal .22 ammo. Accuracy was good - my brother, who accompanied me, made 1 ragged hole at 7 yards with 9 shots (he experienced the 1 jam with this type of ammo).
Next up was the Federal bulk pack copper-jacketed HP. Last weekend, this had worked perfectly in my neighbor's MKII Target, and we had fed two clips of it through mine with no problems. No such luck this time. We shot ten clips of it, at a rate of 2 jams per clip. Accuracy was a little hard to determine, since every three shots we had to clear a jam. Very frustrating.
At this point I went back into the shop and bought a box of Vipers? Perhaps Velocitators? Some other type of super-high-velocity .22s. These fed better, with 2 jams out of the box of fifty. Accuracy was comparable to the Stingers (at least for my brother... I had put 20 rounds through my new 8mm mauser at this point, and my aim was suffering from muscle fatigue).
Sooo... do I have a flawed pistol? I'm not averse to sending it back to Ruger, but I'd rather not give up my pistol for a couple of weeks if it is something I can fix.
The jams are all the same type - after firing, the spent casing extracts from the chamber but doesn't eject, and gets caught between the bolt and the top of the magazine, preventing the next round from fully chambering as well. Could there be something wrong with the extractor?
One of these days I'll remember to borrow the GF's digital camera and bring it along...
Having discovered that it hated Federal Classic High Velocity solids last time, I brought along a couple of different types of ammo and was all ready to enjoy some fun target shooting.
First ammo tried was CCI Stingers. I ran through 50 rounds of it (with 1 jam). Recoil and noice were noticeably higher with this than with normal .22 ammo. Accuracy was good - my brother, who accompanied me, made 1 ragged hole at 7 yards with 9 shots (he experienced the 1 jam with this type of ammo).
Next up was the Federal bulk pack copper-jacketed HP. Last weekend, this had worked perfectly in my neighbor's MKII Target, and we had fed two clips of it through mine with no problems. No such luck this time. We shot ten clips of it, at a rate of 2 jams per clip. Accuracy was a little hard to determine, since every three shots we had to clear a jam. Very frustrating.
At this point I went back into the shop and bought a box of Vipers? Perhaps Velocitators? Some other type of super-high-velocity .22s. These fed better, with 2 jams out of the box of fifty. Accuracy was comparable to the Stingers (at least for my brother... I had put 20 rounds through my new 8mm mauser at this point, and my aim was suffering from muscle fatigue).
Sooo... do I have a flawed pistol? I'm not averse to sending it back to Ruger, but I'd rather not give up my pistol for a couple of weeks if it is something I can fix.
The jams are all the same type - after firing, the spent casing extracts from the chamber but doesn't eject, and gets caught between the bolt and the top of the magazine, preventing the next round from fully chambering as well. Could there be something wrong with the extractor?
One of these days I'll remember to borrow the GF's digital camera and bring it along...