I did 3. Silencerco sparrow for 22lr etc Silencerco osprey 45 for centerfire pistols AAC 762 sdn6 for 223 to 308 If doing it over again I’d have got different stuff but same category’s. Like I’d have got dead air mask instead of sparrow. Been pretty happy with osprey. But I only got aac 762 cause it was $400 with a brake/QD. Solid can but it’s heavy/old tech.