Should be ok. Having said that...airsoft is airsoft
so nothing is 100%.
On a recent G&P body, the threads were "shallow" and the delta rings we tried were "deep"...so there was a lot of jamming going on. A stock TM delta ring worked fine...others didn't. It would have been better to chase/reprofile the threads of the G&P body...but we didn't have that tool in hand.
Tys