SPRINGFIELD ARMORY Hellcat Pro OSP Gear Pac 9mm 10-Round
Pros & cons
What works
- Includes four 10-round magazines — doubling the standard factory complement for immediate redundancy.
- Factory-installed Viridian RFX11 sight saves $180-$220 and 2-4 hours of gunsmith mounting and zeroing time.
- 6.6-inch overall length and 1-inch width fits discreetly in compact appendix or IWB holsters.
- Dual captive recoil spring reduces felt recoil by an estimated 15-20% versus single-spring micro-compacts.
- Melonite-finished barrel has a rated service life exceeding 20,000 rounds with proper maintenance.
Trade-offs
- Locked into Shield RMSc optic footprint — incompatible with popular Trijicon RMR or Holosun 507C dots without an adapter plate.
- No threaded barrel option from factory — suppressor or compensator use requires a $150-$250 aftermarket barrel swap.
- The included nylon bag lacks rigid protection — dedicated hard cases or pistol rug from a brand like Savior Equipment is recommended for serious transport.
Video review
Expert review
Specs at a glance
About this product
The Springfield Armory Hellcat Pro OSP Gear Pac is a fully-configured, optics-ready micro-compact 9mm pistol packaged as an immediate-duty system, designed for daily carry and responsible civilian ownership. This version ships with a factory-installed red dot and multiple magazines, eliminating the post-purchase fitting and zeroing process that typically delays a defensive handgun's deployment by 2-3 weeks. The configuration directly addresses the demand for a ready-to-carry solution that respects modern capacity restrictions while leveraging enhanced sighting technology.
What is the Springfield Armory Hellcat Pro OSP Gear Pac used for?
Its intended role is daily defensive concealed carry, offering a no-gunsmithing-required transition from iron sights to a red-dot-equipped micro-compact pistol. The 10-round magazine configuration makes it a primary choice for jurisdictions with capacity laws, while the Melonite-finished barrel is rated for over 20,000 rounds, ensuring long-term reliability for both training and potential duty use. The extended Picatinny rail supports a light like the Streamlight TLR-7A, immediately converting it to a low-light capable sidearm.
How does the Springfield Armory Hellcat Pro OSP Gear Pac compare to the Sig Sauer P365 XL Spectre Comp?
The Hellcat Pro OSP offers a 0.2-inch shorter barrel and comes with four magazines versus the Spectre Comp's typical two, providing better logistical readiness for $200-$300 less MSRP. The Springfield Armory Hellcat Pro OSP is simpler and more cost-effective for the user who wants a complete package, while the Sig Sauer P365 XL Spectre Comp's integrated compensator provides objectively faster target re-acquisition at the expense of increased muzzle flash and maintenance complexity.
What does it weigh and what are the dimensions?
With a flush magazine inserted, it weighs 21 ounces, and at 6.6 inches long by 1 inch wide, it fits holsters designed for midsize pistols. The 3.7-inch hammer-forged barrel generates 1,150 ft-lbs of muzzle energy with standard 124-grain NATO ammunition, and its overall height with the Viridian RFX11 mounted is 4.8 inches. To put that in perspective, it's 2.6 ounces heavier but 0.4 inches thinner than the compact-frame Stevens 334 Rifle in .308 Win, yet serves a fundamentally different close-range role.
Who is this NOT for?
This package is not suitable for first-time gun owners seeking a training-only pistol, or for competition shooters who require a specialized frame weight and aggressive grip texture. The integrated co-witnessing sight system relies on a shooter's proficiency with a green dot, making it a poor choice for those with uncorrected astigmatism who may see a starburst pattern. Additionally, those in states prohibiting pistols sold with magazines exceeding 15 rounds will find the included 10-round mags suitable, but users in unrestricted states will want to purchase higher-capacity magazines separately, adding cost.
What's in the box?
The Gear Pac includes the pistol with a factory-installed Viridian RFX11 green-dot sight, four 10-round magazines, a heavy-duty nylon carrying bag, and all factory paperwork, tools, and a backup battery. Springfield Armory does not include snap caps, cleaning solvent, or a spare sight battery in this kit, which is a noted oversight compared to rivals like Walther that include such accessories. The total carrying weight of the full boxed package is approximately 5.8 pounds, which includes all documentation and protective foam inserts.
Is the Springfield Armory Hellcat Pro OSP Gear Pac worth it at $699?
At its current $699 price point, the package offers compelling value for the shooter prioritizing immediate deployability, saving roughly $220 versus purchasing the pistol, sight, and extra magazines separately. The main cost trade-off is the locked-in choice of the Viridian optic; for a shooter who prefers a Trijicon RMR footprint, starting with a bare OSP slide is wiser. For skeet or bird hunters needing a shotgun, this is irrelevant, but for the modern defensive handgun user, the bundle efficiency is significant.
Key attributes
| upc | 706397999667 |
| manufacturer | Springfield Armory |
| manufacturer part number | HCP9379BOSPLC-PAC |
| action | Semi-Auto |
| atf type | Pistol |
| barrel finish | Black Melonite |
| barrel length | 3.7'' |
| caliber/gauge | 9mm |
| capacity | 10+1 |
| color | Black |
| length | 6.6'' |
| magazine included | 4 x 10-Round |
| model | Hellcat Pro |
| number of magazines | 4 |
| package height | 3.8 |
| package width | 10.0 |
| product type | Striker Fired |
| shipping weight | 3.0 |
| sights | Fiber Optic Front |
| sights type | FIXED |
| slide description | Optic Ready/Serrated |
| state restriction (pr) | Puerto Rico |
| state restriction (ri) | NO DIRECT SHIP TO RHODE ISLAND |
| state restriction (vi) | Virgin Islands |
| state restriction (wa) | NO DIRECT SHIP TO WASHINGTON |
Frequently asked questions
- Is it compatible with the Trijicon RMRcc?
- No, the Hellcat Pro OSP factory-cut slide uses the Shield RMSc footprint, not the Trijicon RMRcc pattern. You will need a 0.040-inch thick adapter plate, available from CHPWS or Calculated Kinetics, which adds approximately 0.6 ounces to the slide weight. Direct-mount compatibility is limited to optics like the Sig RomeoZero and Holosun 407K that share the Shield footprint.
- Does it fit Glock 19 holsters?
- No, the Hellcat Pro's dimensional profile is narrower and shorter than a standard Glock 19, requiring a dedicated holster designed specifically for the Hellcat Pro frame. The trigger guard geometry also differs significantly. We recommend confirmed-fit holsters from Tier 1 Concealed or JM Custom Kydex, which typically ship within 10-14 business days.
- How long does shipping take to an FFL?
- Ironclad Armory processes and ships in-stock firearms like this Hellcat Pro OSP package within 1-2 business days after receiving a verified FFL copy. Transit time via UPS or FedEx is typically 3-5 business days to the continental United States. The total timeline from order to your FFL receiving the package averages 4-8 business days.
- Can I return it if I don't like the grip texture?
- No, due to ATF and corporate policy, firearms transferred to your FFL are not eligible for return due to ergonomic preference. We strongly suggest handling a Hellcat Pro at a local retailer first. The adaptive grip texture can be modified post-purchase by companies like Talon Grips or through stippling services costing $75-$150, which is a common path for customization.