Burris FastFire III 1x 8 MOA Red Dot Sight

A: The ultimate CQB sight is perfect for mounting on your pistol, shotgun or rifle, and is offered with an optional picatinny mount.

A: Hi David, yes, the picatinny mount is included with this model. It will mount on your shotgun if you have a picatinny rail. If you have a dovetail rail, you will need an adapter >>> amazon.com/gp/product/B01ABW7GS0/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1 If you have neither, you will need a pic rail that lines up with your drilled/tapped receiver. Stay safe & have a great day!

A: the mount is included you will need a way to mount the picatinny rail to your shotgun most hunting shotguns are not drilled and tapped if i knew which shotgun you want to mount it on I could give you a better answer

A: Compatible Optic Footprints: The P15 is compatible with red-dot sights that have a footprint similar to the Shield RMSc or the Holosun 507K.

A: Hi Jim and welcome. Direct fit red dots here: https://www.budsgunshop.com/product_info.php/products_id/137910/holosun+he407k-gr-x2+reflex+sght+2moa+dot ------------------------------------------------------------ https://www.budsgunshop.com/product_info.php/products_id/137909/holosun+he507k-gr-x2+reflex+sight+multi+reticle ------------------------------------------------------------ https://www.budsgunshop.com/product_info.php/products_id/162803/meprolight+usa+901141171+mpo-s+black+1x20x15mm+3+moa+red+dot+33+moa+bullseye+ring+reticle+illuminated -------------------- Cheers and stay safe!

A: Hi Jim, the Kel-Tec P15 uses the RMSc footprint, so you have many options. Any optic that uses RMSc will work. The Burris you linked to is not RMSc. Stay safe & have a great day!