Prometheus Air Seal Nozzle
PRO-ASN-FMAK74MN 20.12mm
AUG 25.43mm
AUG 24.72mm
FA-MAS 20.65mm
G3/M3 Series 21.25mm
Thompson 20.16mm
G36 Series 24.18mm
MP5 20.33mm
M14 21.25mm
M16A1/VN/XM/CAR-15 20.80mm
PDW 21.03mm
PSG-1 21.28mm
P90 20.75mm
SG Series 22.34mm
Type 89 - 22.96mm