Springfield Armory Hellcat Pro OSP 9mm with Viridian RFX11 Green Dot, 3.7 in Melonite Barrel
This Hellcat Pro OSP stands out with an installed Viridian RFX11 green-dot sight. It pairs a 3.7 in hammer-forged, Melonite-treated barrel with a Melonite-finished slide featuring an OSP direct-mount RMSc-footprint optics cut. U-Dot sights, Adaptive Grip Texture, and an integrated accessory rail round out a compact 9mm built in Croatia by HS Produkt for Springfield Armory.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Details: There are light signs of wear and handling, with some surface scratches.
What's Included
- 1x 15-round magazine
- 4x 17-round magazines
- Optic: Viridian RFX11 micro green-dot sight (3 MOA, auto-brightness, Instant-On, RMSc/Springfield Micro footprint); installed on slide
- Mounting Hardware: Optic mounting screws and slide cover plate (bagged)
- Case: Springfield Armory zippered soft pistol case (black, crest logo)
- Case: Nylon range bag (black)
- MagNotes: Factory steel magazines for Hellcat Pro; mix of extended and shorter baseplates observed
The OSP slide is cut for direct-mount RMSc-footprint optics and includes front, rear, and top serrations for confident manipulation. A Melonite finish on both slide and barrel provides a uniform black appearance.
The factory-installed Viridian RFX11 micro reflex uses a 3 MOA green dot with auto-brightness and Instant-On activation. Its polymer housing mounts directly to the slide, keeping the sight low and compact.
Springfield's U-Dot sights combine a tritium/luminescent green front with a Tactical Rack U-notch rear, offering a clear sight picture alongside the optic. A loaded-chamber witness hole provides a quick status check.
The Hellcat Pro chassis features a black polymer frame with Adaptive Grip Texture and an integrated accessory rail. Controls include a left-side magazine release and a flat-faced trigger with a safety blade.
Internally, this striker-fired, locked-breech pistol uses a dual captive recoil spring with a full-length guide rod. The 3.7 in hammer-forged steel barrel has a 1:10 twist. Standard capacity is 15+1. Manufactured by HS Produkt in Croatia for Springfield Armory; MSRP listed at $670.