AK Trigger System Compatibility
SAR-1 (7.62X39)
SAR-2 (5.45)
SAR-3 (5.56) requires special RSA hammer
Romak-991 (7.62X39)
Romak-992 (5.45)
Romak-1 (7.62)
Romak-2 (5.45)
Romak-3 (7.62X54R)
MKII
CUR2
WUM-1 (7.62X39)
WUM-2 (5.45)
WASR-10 (ALL)
CHINESE RIFLES (MILLED OR STAMPED)
MAK-90
MAK-91
NHM-90
NHM-91
BWK-92
Preban Chinese rifles of all types.
Will not fit the Norino Hunter.
Hungarian Rifles
All SA-85 models.
All FEG receiver kit guns.
MILLED GUNS
All Chinese Milled receivers.
All Bulgarian Milled receivers.
Firing Line Milled Receivers.
Arsenal USA Milled Receivers.
STAMPED US RECEIVERS
OOW (OHIO)
HESSE
SAI
VEPR RPK RECEIVER RIFLES
Vepr II (7.62X39)
Vepr II (5.45)
Vepr II (5.56)
Vepr II (.308) requires special RSA hammer
EGYPTIAN RIFLES
All MAADIs
All MISR rifles
SAIGA RIFLES
RSA trigger will fit all pistol grip models.
RSA trigger will not fit hunting stock models.
If your rifle looks like this it will not fit!
VALMET RIFLES
GALIL RIFLES