I can highly recommend the Ken Null SMZ and SKR...vertical, butt down carry and easy to draw with off hand while still being secure. I don't know why I keep selling these to finance other holsters I am not happy with! I need another one now! Of the two, I like the SKR most, but the SMZ is great if you have a variety of frame styles within the JFrame--ie...centennial, bodyguard, etc...
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