Springfield Armory Hellcat Pro OSP 9mm — 3.7 in Hammer-Forged Barrel, Black Melonite, Crimson Trace 5 MOA Red Dot, 17+1 Capacity
This customized Hellcat Pro OSP stands out with an installed Crimson Trace 5 MOA micro red dot and a removable adhesive grip wrap for added purchase. Its compact profile pairs a 3.7 in hammer-forged, Melonite-finished barrel with co-witnessing iron sights, generous magazine capacity, and an optic-cut slide milled for the Springfield Micro footprint. Manufactured by HS Produkt in Croatia and imported/marketed by Springfield Armory, it blends carry-friendly size with practical upgrades.
The OSP slide features front and rear serrations and distinct markings: "HELLCAT PRO" on the left and "SPRINGFIELD ARMORY" on the right. A tritium/luminescent front post and Tactical Rack U-notch rear provide a clear sight picture that co-witnesses with the mounted red dot. The black polymer frame includes an integral Picatinny accessory rail on the dustcover for lights or lasers as desired.
The 9mm Luger chambering is supported by steel double-stack magazines, with two 17-round and one 15-round options included to fit carry or range needs. The pistol uses a striker-fired, semi-automatic action with a 1:10 twist barrel, and safety features include a trigger safety and a loaded chamber indicator via a witness port on the barrel hood.
Customization highlights include the Crimson Trace 5 MOA red dot (installed) for rapid aiming and the removable adhesive grip wrap with a red cat head logo. The Hellcat Pro OSP slide is factory milled for the Springfield Micro optics footprint, ensuring the mounted optic integrates cleanly with the pistol’s co-witnessing iron sights.
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: This firearm is in great shape overall. Minor, superficial scratches and blemishes are present from prior handling.
What’s Included
- Crimson Trace micro red dot, 5 MOA (installed)
- Two 17-round steel double-stack magazines
- One 15-round steel double-stack magazine
- Adhesive grip wrap with red cat head logo (installed)
The Hellcat Pro’s hammer-forged steel barrel with Melonite finish offers durability in a compact 3.7 in length, and the black Melonite slide provides corrosion resistance with positive front and rear serrations. The optic-cut OSP slide, milled for the Springfield Micro footprint, cleanly accommodates the installed Crimson Trace red dot while retaining co-witness capability with the tactical U-notch rear and tritium/luminescent front sight.
Practical carry features include a polymer frame in black with an integral Picatinny rail on the dustcover for accessories. The trigger safety and loaded chamber indicator (witness port) add functional cues without complicating the striker-fired, semi-automatic operation. The removable grip tape allows the user to tailor texture to preference.
Capacity is up to 17+1 rounds of 9mm Luger. Included 17-round extended and 15-round flush-length magazines support both maximum capacity and a trimmer profile. Slide markings read "HELLCAT PRO" on the left and "SPRINGFIELD ARMORY" on the right, reflecting manufacture by HS Produkt in Croatia and import/marketing by Springfield Armory.

