POF .308 which platform?

[GMONEY]

Armalite or DPMS?

[slappomatt]

There website doesnt say but it takes DPMS mags. I'm guessing its a DPMS bases system from the look of the upper receiver.

[DirtRacer151]

I think it takes DPMS uppers but requires use of a bushing at the take down pins due to the POFs using all AR-15 LPKs vs. AR-10 LPks. Not sure though but cold war shooter offers these bushings and i believe thats the reason

[Paratus et Vigilans]

Yep. POF .308 lowers will take DPMS .308 uppers as long as you use the sleeve for the front pivot pin. And they also take the DPMS .308 mags.

The POF .308 lower is NOT Armalite-upper compatible. The angles of the upper and lower at the area of the rear take down pin are different. The POF is rounded and the Armalite is a sharper cut angle.