FLUX DEFENSE Raider X P320 Fixed Stabilizing Brace - Right Hand Black. It is a simple process but because our rails and braces are tuned to fit each other in production there is a chance that installing the brace will change the performance of the spring loaded ejection. That means the rails and brace will need to be tuned to work together. Specifications for FLUX DEFENSE Raider X P320 Fixed Stabilizing Brace - Right Hand: Manufacturer: FLUX DEFENSE Color: Black Features of FLUX DEFENSE Raider X P320 Fixed Stabilizing Brace - Right Hand Use in pistol form for Right hand users Package Contents: FLUX DEFENSE Raider X P320 Fixed Stabilizing Brace - Right Hand FLUX DEFENSE 165-00002: Raider X P320 Fixed Stabilizing Brace - Right Hand Black