I am certainly not sure But I feel the sliding brass in your magazine is related to leak spring tension. I would order another magazine spring before hunting season. Life is full of regrets why push the opportunity on letting a real dandy get away.
ABLE

I see four more years of economic stagnation and high unemployment if Obama is reelected. He lies every time he opens his mouth. "The GREAT DECEIVER"! Scary prospect.Worst president EVER.
UPS HAS ROTTEN CUSTOMER SERVICE, THIS I HAVE EXPERIENCED