This is the WR two round holder for stock mounting on your rifle, great for match saving moments on practical courses.
Key difference on this one vs other types is they are designed to handle any rounds from .223 to .308 and similar e.g. .30-06. Will even take Magnum sizes with some distortion.
Woven from a tough ballistic nylon, the holder is velcro mounted with hooks on the back of the holder and a self adhesive loops patch to mount on your stock. Best located just below the ejection port.
A tried and tested Ozzy design. Not silly money like some.