I’ve got a Griffin M4SDL that mounts on milspec flash hiders. Are the A2 hiders PSA uses built to TDP dimensions? This mount needs a proper blank adapter slot, flat dimensions and diameter.
FWIW… I have some of the Griffin QD Blast shields, and after trying them on numerous brand “USGI” A2 flash hiders… BCM was the most likely to work.
( If memory serves me… read the first linked thread )
I say most likely, because not every BCM A2 / Mod 0 would work with the Griffin QD setup.
BTW, You are spot on when it comes to the TDP needs.
I would also consider a Forward Controls 6315… since Mr. Duffy is most likely to adhere to a TDP… ( Call first, since I haven’t tried one )
https://www.forwardcontrolsdesign.com/6315_p_76.html
@AmishBill
IMHO, I would buy a Griffin muzzle device that works with your suppressor.
FWIW… various other Muzzle device info in context to the Griffin products
https://www.ar15.com/forums/Industry/Gen-II-QD-Blast-Shield/687-296207/
And various other QD blast shield fit info.
https://www.ar15.com/forums/ar-15/Various-brand-QD-Blast-Devices-/118-754582/