This is a Galco Holster known as the SAO Single Action Outdoorsman, model SAO166.
The Single Action Outdoorsman holster is great for field carry whether hunting or for peace of mind in bear country. The SAO(TM) can be worn strong side or crossdraw at the user's discretion. The holster employs a retention strap for simplicity and security in the brush. Tension screw adjustments allow for a custom fit to your revolver. Constructed of premium saddle leather" the SAO fits belts up to 1 3/4" and is made for single-action revolvers.
Features:
Premium steerhide
Traditional retention strap
Adjustable tension unit
Can be worn strongside or crossdraw
Fits belts up to 1 3/4"
