H&R DOE in 300 Blackout! - Everything you need to know | H&R + Palmetto State Armory
This video introduces the Harrington and Richardson (H&R) 300 Blackout DOE pistol, a new offering from Palmetto State Armory. It highlights the firearm's features, including an H&R brace, A2 grip, milspec trigger and safety, C7 style upper, and a 7.5-inch barrel with a 1:7 twist rate. The DOE is presented as a follow-up to the successful 9mm version, designed for similar aesthetics and performance.













