Midwest Industries 22.5 degree offset pic mount

New in packaging MI 22.5 degree offset pic mount. Went w/ Arisaka before this finally arrived from US. Shipping additional charge could be really cheap if ditch packaging and stuff in an envelope. Thank you. 

https://midwestindustriesinc.com/offset-rail/

• Allows an offset position for lights, lasers or iron sights
• Lightweight, rugged construction of 6061 aluminum, hard coat anodized for a lifetime of service
• Features a quality MIL-STD 1913 rail
• 100% made in the U.S.A.