Brigantia (Archgard) models

• 57-DVRS50N Serial # 510110 and Higher
• 24-DVRS25N
• 24-DVRS25NBN-2 Serial # 300332 and Higher
• 35-DVRS31N
• 35-DVRS31NBN-2
• 57-DVRS50 Serial # 510000 and Higher