The Guyana NRA celebrated its 150th Anniversary in 2017, with the hosting of the West Indies Fullbore Shooting Championship at the Timehri Rifle Ranges. Teams in attendance were: Antigua & Barbuda, Barbados, Bermuda, Canada, England, Falkland Islands, Ireland, Trinidad & Tobago and host Guyana.
Trophy presented on the 20th Anniversary of the Demerara Rifle Association by Mayor of Georgetown Mr. G. A. Forshaw, 1887