Springfield Armory Hellcat Pro OSP 9mm
Model: HCP9379BOSP
Springfield Armory Hellcat Pro OSP 9mm
Model: HCP9379BOSP
Full Specifications
About This Firearm
The Hellcat Pro OSP holds 15 rounds at 21 oz. That is roughly 3 oz lighter than most 15-round compacts, in a package measuring 6.6" overall and just 1" wide. Springfield achieved the weight savings partly through a thinner slide and frame profile. The tritium front sight and U-Dot rear sight work in low light without batteries, an upgrade from the white dot sights that ship on most compacts at any weight.
The optics-ready slide accepts Shield RMSc pattern dots without adapter plates. The 5.5 lb striker trigger is middle of the road for the class. Reviewers describe it as having a defined wall with a clean break and minimal overtravel. The 3.7" barrel is shorter than the Glock G19 Gen5's 4.02", which costs roughly 25-35 fps on defensive loads. At typical defensive distances under 7 yards, that velocity difference does not meaningfully affect terminal performance.
Buy the Hellcat Pro OSP if daily carry weight is the deciding factor and you refuse to give up 15-round capacity for it. The 21 oz weight changes carry habits. Owners who left heavier compacts at home report carrying the Hellcat Pro every day because they forget it is there. Skip it if you want a Picatinny accessory rail for weapon lights, because the Hellcat Pro does not have one, or if you want a threaded barrel for suppressor use.
Best For
Strengths & Limitations
- At 21 oz with 15 rounds, it is roughly 3 oz lighter than the Glock G19 Gen5 and Sig P320 Compact while matching their capacity
- Tritium front sight and U-Dot rear work in low light without batteries, an upgrade most compacts charge extra for or omit entirely
- Factory optics-ready slide accepts Shield RMSc pattern dots without adapter plates or aftermarket milling
- No Picatinny accessory rail for weapon-mounted lights. The FN 509 Compact and Canik METE SFT include rails at similar dimensions.
- The 3.7" barrel is 0.3" shorter than the Glock G19 Gen5's 4.02", costing roughly 25-35 fps on defensive loads. Marginal at close range, noticeable if you care about maximizing velocity.
Category Rankings
How the Springfield Armory Hellcat Pro OSP 9mm ranks among compact 9mm Luger handguns.
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9mm Luger Ballistics →Where to Buy
| DEALER | IN STOCK | PRICE |
|---|---|---|
| Buds Gun Shop | In Stock |
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Frequently Asked Questions
Can I mount a weapon light on the Hellcat Pro OSP?
The Hellcat Pro does not have a standard Picatinny rail. Springfield offers a proprietary rail slot that fits a limited number of compact lights, including the Streamlight TLR-7 Sub. Check light manufacturer compatibility lists specifically for the Hellcat Pro. If a full-size weapon light with universal mounting is a requirement, look at models with standard Picatinny rails.
Does the 21 oz weight cause more felt recoil than heavier compacts?
Yes. Less mass means less recoil absorption. Reviewers consistently note the Hellcat Pro is snappier than the 24 oz Glock G19 Gen5 or the 24.4 oz Walther PDP Compact with the same ammunition. The difference is manageable but noticeable during extended range sessions. Most owners accept the trade-off because the weight savings matter more during 14 hours of daily carry than during 1 hour at the range.