I have become increasingly enamored with the 110. In the last 6 months I have bought 5 older 110's and refurbished or customized 3 of those. My last purchase was for a 1989 Finger grooved variant, that came along with a Quick-draw sheath & a standard Schrade sheath. 

I have tried the standard vertical fold over flap sheath & the cross-draw sheath. Neither of which kept me from carrying a modern tactical pocket knife. The psychological need for a quickly deploy-able knife is evident in my psyche. 

The Quickdraw sheath is my preferred rig for the 110 (or 6OT, 7OT, LB7...etc). Since it's arrival, I have not carried a modern pocket knife. I have a small fortune tied up in modern tactical knives that I no longer use because I have fallen for an "older woman" dressed in 2 pieces of leather held together with 10 strategically placed rivets. I have spent more on one tactical knife than I did for this whole setup and this setup doesn't shred my pocket linings.

There are new Quick-draw sheaths available on eBay for about $40 shipped. They come with the belt loop holder which will keep the sheath in position & a silicon roller spacer for the blade opener. I will probably buy one in the near future. 

How do you like to carry your 110?