Polymer 80 P320 grip-first impression

Very cool! Post this over on r/polymer80

Trying to get more sig over there

Full album

Picked up this polymer 80 grip for my carry so I can use my p320 legion mags.

This grip looks like it’s going to work with factory 17, 21, and 17rnd legion mags (album link)

I took some quick measurements of the grip with some calipers and found them pretty much the same. There is no apparent palm swell on the p80

Carry grip ~1.3”x 2-2.1” (palm swell)

P80 ~1.2”x 2-2.1” (fatter at the magwell)

The mag release on the p80 is polymer

The texture feels akin to the legion grip and less than the carry it may feel more due to the increased surface area on the p80.

I dropped my carry FCU in and had no issues.

Polymer rigidity feels the same as oem

Apparently a magwell is to be released next month

My slide is being cut and cerakoted right now so I don’t have any range time yet.