KOLIBRI.works BUSS
 
BUSS - Brutally Useful Sling System allows you to easily stow your sling on the side of your rifle and to deploy it quickly when you need it.
 
It takes up minimal space on your Picatinny rail and thanks to its minimalist design does not get in your way.
 
The Picatinny mounting systems allows you to mount it as far back on your handguard as you need and the installation does not take more than five minutes and the package includes everything you need.
 
Fits all MIL-SPEC Picatinny rails - to install it just clip it onto the rail and ajust the length of the bungee cord.