Primos Elk 3-pack Elk Mouth calls multi-pin The Riven RS1 is built

The Riven RS1 is built for the moment that matters most — when a bull is close

and subtle herd talk—perfect for mimicking natural elk interactions and drawing in wary bulls during the rut

Low-profile direct-connect M-LOK mounting

2nd & 3rd Axis

QPQ salt bath nitrided steel — corrosion resistant

Primos Elk 3-pack Elk Mouth calls multi-pin The Riven RS1 is builtPrimos Elk 3 Pack Mouth Calls Bull Bugle, Cow Call & Calm Call Diaphragm Set Elk hunting demands versatility. A bull that ignores a bugle might respond instantly to a soft cow mew. A herd bull thats fired up and screaming needs a different approach than a satellite bull working the edges of a herd. The Primos Elk 3 Pack Mouth Calls gives you the full range of elk vocalizations in a single affordable kit three purpose built diaphragm calls covering