Sig Sauer P320MAX Custom Works Max Michel Edition 9mm, 5 in Bull Barrel, TXG Grip, ROMEO3MAX Mounted, 21+1, Five 21-Rd Mags
The Sig Sauer P320MAX is the Custom Works Max Michel Edition built for red-dot performance. This full-size 9mm features a 5 in match-grade bull barrel, a stainless-steel slide with a Black Nitron finish, and a TXG tungsten-infused XFULL grip module with a flared magwell. It comes with a mounted Sig Sauer ROMEO3MAX red dot and factory deletion of iron sights for a dedicated optic setup.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are minimal handling marks from prior use. Please review the photos for complete details.
What’s Included
- SIG Sauer factory hard case
- SIG Sauer ROMEO3MAX red dot sight (mounted)
- Five 21-round steel magazines (marked "MADE IN ITALY")
- Spare recoil spring
This Max Michel collaboration model is part of SIG Custom Works and uses the modular P320 design in a full-size configuration. The TXG tungsten-infused polymer XFULL grip module adds weight to help reduce muzzle rise, and the flared magwell supports fast reloads. Capacity is 21+1 with the included 21-round magazines.
The 5 in carbon-steel, match-grade bull barrel is paired with a stainless-steel slide finished in Black Nitron. Wrap-around and top serrations provide confident manipulation. The slide is machined for direct mounting of the ROMEO3MAX and ships with no iron sights for a streamlined, red-dot-only setup.
A mounted Sig Sauer ROMEO3MAX red dot with a red dot reticle is included, featuring Max Michel "MM" logos and direct-to-slide mounting. The striker-fired system is complemented by a flat, skeletonized trigger. A one-piece stainless-steel guide rod accepts standard 1911 recoil springs, making tuning straightforward.




