The new MSR 15 Valkyrie rifle from Savage Arms is specifically designed to optimize the performance of the ballistic wonder that is the .224 Valkyrie cartridge. Thanks to its 1:7 twist, the MSR 15 Valkyrie optimizes the .224 Valkyrie’s case capacity and its ability to push heavy-for-caliber bullets with extremely high ballistic coefficients. Couple that with a mid-length adjustable gas system and a threaded barrel, and you’ve got the makings of a solid yet compact AR, purpose-built to be a nightmare for pests, predators and varmints. Learn more about it in the video embedded above, hosted by Assistant Editor Connor McKibbin. MSRP: $1,499; savagearms.com.