In 2009, the National Rifle Association added 5.7 x28mm firearms to the NRA Tactical Police Competition standards, and the commercially available FN PS90 and FN Five-seven weapons in 5.7 x28mm caliber have also become increasingly popular among civilian shooters in the United States.
The National Rifle Association added 5.7 x28mm firearms to the NRA Tactical Police Competition standards. This was in 2009. The commercially available FN PS90 have also become increasingly popular among civilian shooters in the United States. This was in 2009. FN Five-seven weapons in 5.7 x28mm caliber have also become increasingly popular among civilian shooters in the United States. This was in 2009.