Most compatible 9mm bolts that will work with endo mags and Atrius frt
I have an ar15 lower that has been working great with my 5.56 upper and hoping for that to be true when I pair my 9mm upper
My lower-
Atrius frt
blue sprinco spring
H3 (5.56) and KVP 10oz (9mm)
PSA EPT trigger and hammer set
Endo Mags
My Upper-
NBS upper receiver
8.3” ballistic advantage barrel
NBS 7” Handguard
Radiant raptor CH
I’m looking for bolts I can currently order and also bolts worth waiting for to be back in stock.