Sig Sauer P320 9mm Luger Full-Size Custom with Zaffiri Precision Optics-Cut Slide, HALO Compensator, Threaded 5.5 in Barrel, FDE, 5 Magazines, OWB Light-Bearing Holster (P320 Full-Size w/ TLR-1)
This customized Sig Sauer P320 stands out with a Zaffiri Precision slide featuring lightening and window cuts plus an optic cut, a threaded barrel paired with a HALO-marked multi-port compensator, and an FDE polymer grip module with a flared aluminum magwell. It includes an upgraded flat-faced skeletonized trigger, a thumb-rest style takedown lever, and a light-bearing OWB Kydex holster molded for a P320 Full-Size with a Streamlight TLR-1 attached. The package is rounded out by five magazines with a maximum stated capacity of 30+1 and excellent bore condition.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minimal markings from previous handling and use. The firearm does not include an optic cut cover plate. The bore is bright and clean. Please refer to the photos.
What’s Included
- 1 x 30-round magazine
- 3 x 21-round magazines
- 1 x 17-round magazine
- OWB Kydex light-bearing holster molded for SIG P320 Full-Size with Streamlight TLR-1 attached (open-bottom to clear compensator)
- HALO-marked multi-port compensator (installed)
- Flared aluminum magazine well (installed)
- Thumb-rest style takedown lever (installed)
- Front dot sight marked 'TG-H3' (installed)
- Flat-faced skeletonized trigger (installed)
- ZP-marked lightened, optics-cut slide (installed)
- Magazines note: Mix of steel magazines marked 'MADE IN ITALY' and a polymer extended magazine
This full-size P320 is chambered in 9mm Luger and built on an FDE polymer grip module with aggressive molded texturing. It retains the P320's striker-fired action and reversible magazine release, and adds a 3-slot 1913/Picatinny accessory rail on the dustcover for lights or other rail-mounted gear.
The Zaffiri Precision aftermarket slide brings front and rear serrations, weight-reducing lightening and window cuts, and a rear optic cut. Iron sights are installed, with a front dot sight marked 'TG-H3' and a rear black notch.
A threaded barrel measuring approximately 5.5 inches works in concert with the installed HALO-marked multi-port compensator to complete the extended upper assembly. An OWB Kydex light-bearing holster—molded for a P320 Full-Size with a Streamlight TLR-1 attached and open at the bottom—is included to accommodate the compensator.
Ergonomics are enhanced with a flat-faced skeletonized trigger and a thumb-rest style takedown lever. A flared aluminum magwell is installed on the FDE grip module to streamline magazine insertion.
Capacity is listed at 30+1, and the sale includes one 30-round, three 21-round, and one 17-round magazine. Some magazines are marked Made in Italy. The bore condition is excellent, reflecting a clean, mirror finish with sharp rifling. Country of origin is the USA.