I have like 10 of the mec gar mags and have never had problems out of any of them . I use them in both my delta and RIA 10mm and they work flawlessly.

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Yeah I think it's the mags. Just got my boss to call our sales rep at Davidson's (i work in a gun shop). The are sending me a new gun and should be here in few days. Also sending call tag for the old gun. We will see if this one is any better. Crossing my fingers lol.

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Man it feeds great as long as there are more than one rounds in the mag. If I load just one round in the mag then try to chamber it will not even chamber all the way . I know the mag is releasing the round because I can eject the mag after it locks up and the lips are not touching the round. Only thing I can think is it might be the angle of the  follower . hope they can fix it . I will keep you guys posted.

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Man I wish I had seen this when you posted it . I am new to this group and have bin looking for a 610 for a long time .  I well one of these days .

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I love the G40 10mm. This is 15rds with the Burris FF3 off hand at 10yrd S&B fmj 180gr factory ammo. By far my favorite? Glock now.

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I had one in 10mm it fed flawlessly. The bad thing was every time I shot it I had to were a hooded jacket and cover the left side of my face because the powder burn and flash back was so bad. I called the company and was told that someone would call me back and never heard from anyone about it. I made sure the barrel was tight and I tried 10 different kinds of ammo and still the same problem. The trigger is a joke. I took it apart and tool marks scrapes and gouged spots on the bolt from the ruff hammer and un polished materials . this thing looked like it was thrown together and rushed production. I did have a 2 or 3rd burst last time I shot it and it burned my face a little bit. Honestly I became scared to shoot the dam thing. I sold it for a loss with full disclosure of the problems . I really hate this because I loved the rifle but I love my eyes and face better. Worst part is we had the dam thing on back order for a year before I got it. I work for FFL so I got it for cost so I didn't lose to bad but will never purchase anything made by this company or let it be sold in the shop I work for. Hope this helps your decision. Wish I had gotten a Mec-Tec conversion instead. Still might but this 10mm rifle experience has left a bad taste in my mouth. Literally had a mouth full of powder blow back lol

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So put about 200 more rounds of different types of ammo through my GP 10mm with no luck. Still FTF on last round of the mag or if I just put one round in the mag it will jam just like the photo. I did discover if I press the tip of the barrel against something after it is jammed the bullet will finish loading all the way and go in to battery . I must say I thought this would fix it self over time but I have put over 300rds through it and showing no sign of improvement. Lucky for me I ordered? the gun from Davidson's so they will have it fixed or replace it free of charge. Just hope it dose not take forever to get back. 

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Yeah I need to check them over better.

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Seems like it is getting stuck between the follower and the lips of the mag. It is more of a upward position. I might try changing the spring and follower from my EAA mag and see if that helps.

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Thanks. I will

Have another video up now on youtube (10mm fanman) Grand Power P40. it shows the last round hanging up. It is very accurate!!! Shoots a little to left but drifted sight over so that should fix it.  This is 24 rds of S&B fmj at 7yrds .

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