Another accuracy test by 9-Hole Reviews, shooting the MK20 SSR up to a thousand yards... "The Mk20 SSR / SCAR-H PR / TPR was a variant that FN had continued to capitalize on their initial success with SOCOM's adoption of the Mk16 (SCAR-L) and Mk17 (SCAR-H). While the SCAR-H (17) was an adequate DMR, there a few other improvements (outside of extending the receiver and barrel) that FN had done to improve the long range performance and reliability of the SCAR 20 / Mk20 SSR.

Garand Thumb tests the SCAR rifle made for use by Special Forces, the FN MK 20 SSR. Designated as the MK 20 SSR, this weapon platform is designed for both long-range precision and close-quarters combat. Based on the FN MK 17, the SSR delivers sub-minute of angle accuracy at distances exceeding 1,000 yards. Its extended rail system accommodates various optics, including night vision and thermal devices.