Roll your Own 320

New this year from Polymer 80 will be complete PF320 kits to plug and play with your Sig P320 FCU. The kits will come with an aluminum flared magwell and a stainless steel barrel, as well as a slide that has an optics cut for RMR footprint RDS.

PF320PTEX Pistol Kit from Polymer80

Previously, Polymer80 only had the PF320PTEX frames for the P320 Platform. With the addition of in-house slides and barrels, one will now only have to have a P320 FCU to make a complete pistol with the PF320PTEX kit. The complete pistol Polymer80 had available to shoot at SHOT closely mirrored the size of the Sig P320 Xcarry. I did like the slightly different grip angle of the PF320PTEX frame, however, and the pistol shot very nicely at first impression.

Also new for 2022 is the addition of a flared aluminum magwell to the PF320PTEX. Polymer80 has a goal of getting these PF320PTEX kits out by Q3 of 2022, with a target MSRP of $800, including thr FCU.

PF320PTEX Pistol Kit from Polymer80

Features, per Polymer80:

• 1911 Grip Angle
• P80’s Signature PTEX™ Grip Texture
• High Beaver Tail Undercut for Better Bore Access
• Enhanced Double-Undercut Trigger Guard and Support Hand Contours
• Modified Proprietary Ambidextrous Magazine Release
• Compatible with 9mm components ONLY. The grip module is not compatible with .45ACP components.

PF320PTEX Slide From Polymer80

PF320PTEX Magazine from Polymer80

PF320PTEX Pistol Kit from Polymer80

Cut to the Glocks

Also new for 2022 from Polymer80 is an entire range of optics cut Glock slides.  Being that Polymer80’s previous bread and butter product has been their 80% Glock frame, this only makes sense to give their customers optics cut capability. The Polymer80 Glock slides also feature a RMR/Holosun footprint, and customers can order the slides as a standalone item.

Glock Pattern Optics cut slides from Polymer80

Glock Pattern Optics cut slides from Polymer80