by David Crane
Back in October, DefenseReview reported on the Cavalry Arms CAV-15 MKVII polymer lower receiver for AR-15/M16 rifles.
Well, Calvalry Arms Corporation also makes AR15 buttstock adapter systems/M1913 Picatinny rail optics mounting platforms for the Remington 870 shotgun (pump-action) and Mossberg 590 shotgun (pump-action) that allow the operator to attach an AR-15/M16/M4/M4A1/CAR-15 telescoping/retractable stock. The adapter system for the Remington 870 shotgun is called the SST-870. The adapter system for the Mossberg 590 shotgun is called the SST-590.
Right-click on the link below and left-click on "Save Target As" to download and view video footage of Cavalry Arms staff and shooting team member, Russel Phagan, performing a high-speed shooting drill with a Mossberg 590 pump-action shotgun with the Cavalry Arms SST-590 buttstock adapter system attached:…
When your watching the video, notice the attached Knoxx Industries Sidewinder Conversion Kit snail drum magazines that Mr. Phagan puts to efficient use. The Sidewinder allows for lightning-fast reloads with a fresh 10 rounds of 12-guage 00 buck or slugs, just as fast as you can reload a box magazine-fed semi-auto rifle.
You can contact Cavalry Arms Corporation by phone at 480-833-9685, or by email at email@example.com. Ask for Russell Phagan or Shawn Nealon. It’s DefRev’s understanding that Cavalry Arms sponsors 3-gun matches all over the country.