The Springfield Hellcat OSP W/ Shield SMSc is a micro-compact 9mm pistol with a DAO action, 3-inch barrel, and 6-inch overall length. It ships with two magazines: an 11-round flush-fit and a 13-round extended. Unloaded weight is 17.9 oz with the flush magazine and 18.3 oz with the extended. The polymer frame uses Springfield's Adaptive Grip Texture. The slide and barrel have a Melonite finish; the frame is polymer with no manual safety. 
 

Key Specifications 

• SKU: 31300363 
• UPC: 706397932114 
• Brand: Springfield Armory 
• Model Name: Hellcat OSP W/ Shield SMSc 
• Caliber: 9mm Luger 
• Class: Micro-Compact 
• Action Type: Double Action Only (DAO) 
• Capacity: 11+1 / 13+1 (two magazines included) 
• Barrel Length: 3 inches 
• Overall Length: 6 inches 
• Weight: 17.9 oz (flush magazine), 18.3 oz (extended magazine) 
• Sights: Tritium/Luminescent Front; Tactical Rack U-notch Rear; Optic Ready with Shield SMSc Red Dot 
• Frame Material: Polymer with Adaptive Grip Texture 
• Safety Features: No Manual Safety 
   

Detailed Features 

The included Shield SMSc compact red dot sight offers a clear sight picture in a polymer body and mounts directly to the optics-ready slide cut. The Adaptive Grip Texture increases grip security as firing pressure increases. When the optic is not in use, a seamless cover plate fills the slide cut and adds cocking serrations for grip. The Melonite finish on barrel and slide provides corrosion resistance. The two included magazines give flexibility between flush carry discretion and the extra two rounds from the extended option. 
 

Usage Scenarios 

At 6 inches overall and under 18.5 oz the Hellcat OSP is built for concealed carry and everyday carry. The 11+1 flush magazine keeps the profile minimal for deep concealment; the 13+1 extended magazine adds grip surface for two-handed shooting. The included red dot makes it competitive for defensive accuracy at speed. Home defense and range practice work well given the manageable recoil.

Discussion around the Springfield Hellcat OSP with Shield SMSc optic covers several consistent themes.

Compact size and concealability are the most frequently mentioned advantages. Owners note that the 6-inch overall length and slim profile carry discreetly, and the lightweight construction helps with all-day wear.

Capacity for the size is a specific talking point. 11+1 flush and 13+1 extended is notably higher than most micro-compacts, and users explicitly cite this as a differentiator when comparing to similar-sized competitors.

Shooting performance is rated positively. Users describe accurate results and manageable recoil for the pistol's size, which builds confidence for defensive use.

The included Shield SMSc optic gets generally positive feedback, particularly from shooters new to handgun red dots who appreciate not needing a separate purchase to run an optic.

Ergonomics and control feel draw favorable remarks overall, with grip feel and control layout described as intuitive.

Criticism tends to cluster around trigger feel, with some users finding the pull heavier or less crisp than preferred, and occasional notes about break-in periods or ammunition preferences. Build quality is generally praised. Price relative to competing micro-compacts comes up in comparisons, with users weighing included optic value against overall package cost.

The Springfield Hellcat OSP 9mm Micro Compact with the Shield SMSc optic really impressed me. It’s a perfect blend of compact size and serious firepower. With 11+1 rounds in a package this small, it’s got an edge over the P365, and it feels great in hand thanks to the adaptive grip texture. The Shield optic is a nice bonus too, it’s clear and easy to pick up, and the gun is optics-ready right out of the box. At the range, it’s snappy, but nothing unmanageable for a micro-compact. The flat-faced trigger is crisp and a step up from other similar pistols. Sure, the P365 has a touch less recoil, but the Hellcat feels rock solid and reliable. I ran hundreds of rounds through it without a single malfunction, and for a concealed carry option, it’s hard to beat. Small, reliable, and packed with features, this one’s a winner.