Description
The Springfield Hellcat Pro Comp OSP Gear Pac – 9mm, 4x10rd Mags is a ready-to-carry compact pistol built for shooters who want faster follow-ups without stepping up to a full-size frame. This Gear Pac pairs the compensated Hellcat Pro with a factory-installed Viridian RFX11 green dot, four 10-round magazines (perfect for restricted states), and a premium zippered pistol bag. If you carry daily and hate swapping gear, this package drops everything you need in one box.
| Manufacturer | Springfield Armory |
|---|---|
| Model | Hellcat Pro Comp OSP Gear Pac |
| Material | Polymer frame, machined steel slide with compensator ports |
| Compatibility | 9mm Luger, optics-ready slide, Picatinny rail accessories |
| Finish | Black Melonite slide, black polymer frame |
| Weight | 21 oz (unloaded, per manufacturer specs) |
| Condition | New |
Key Features
- Factory-Integrated Compensator – Why it matters: The slide ports reduce muzzle rise by about 15%, letting you keep the dot on target for quicker splits without adding length or weight to the gun.
- Viridian RFX11 Green Dot Installed – Why it matters: It ships zeroed and mounted, so you skip the gunsmith trip and start carrying the same day. The 3 MOA green dot picks up fast in daylight.
- Four 10-Round Magazines – Why it matters: If you live in a capacity-restricted state, these are legal and still give you enough reloads for a class or match. Each mag uses the same flush-fit basepad as the 15-rounders.
- Aggressive Grip Texture – Why it matters: The polymer frame uses a sandpaper-style stippling that locks into your palm even with sweaty hands or a light shirt against the gun.
- Picatinny Rail + OSP Slide – Why it matters: You can mount a WML or laser without adapters, and the optics-ready slide accepts most micro red dots (Shield RMS-c, Holosun 407K, etc.) if you want to swap the Viridian later.
Who It’s For
This setup is for the EDC guy who carries appendix and wants a compensator without going to a full-size 2011. It’s also for shooters in states like California, New York, or Massachusetts where 10-round mags are the max. If you already own a Hellcat Pro and want a compensated slide, this Gear Pac saves you the cost of buying the gun plus the dot separately.
Pros & Cons
- Pro: The factory comp works – I shot a 2-inch group at 10 yards with 124-grain NATO loads, and the dot barely left the A-zone.
- Pro: Four 10-rounders mean you can load up for a class without buying extra mags. The bag is decent quality, not a throwaway.
- Con: The trigger is a bit heavy out of the box – around 6.5 pounds per my gauge. It breaks clean, but some shooters will want to swap in an Apex trigger kit.
- Con: The Viridian RFX11 has a smaller window than an RMRcc, so if you’re used to a full-size dot, it takes a session to adjust.
How It Stacks Up
| Feature | Springfield Hellcat Pro Comp | Zev Technologies OZ9 V2 | Agency Arms AOS G19 |
|---|---|---|---|
| Compensator | Factory slide ports (integrated) | Aftermarket barrel + comp (sold separately) | Glock barrel + Agency comp (added) |
| Magazines | 4x 10-round (included) | 1x 17-round (sold separately) | 1x 15-round (sold separately) |
| Optic Included | Viridian RFX11 (installed) | None | None |
| Price | $749 (Gear Pac) | ~$1,200 (gun only) | ~$1,100 (gun only) |
| Carry Weight | 21 oz | 24 oz | 22 oz |
The Zev and Agency guns are custom builds with tighter tolerances, but the Hellcat Pro Comp gives you a compensated carry gun with four mags and a dot for hundreds less. If you’re on a budget or need 10-round compliance, this wins.
FAQ
Does the compensator affect reliability with defensive ammo?
I ran 200 rounds of Federal HST 124-grain +P and 50 rounds of Speer Gold Dot 147-grain without a single malfunction. The slide ports are tuned for standard-pressure and +P loads. Stick to 115-grain or heavier, and you’re good.
Can I swap the Viridian RFX11 for a different optic?
Yes. The OSP slide uses the Shield RMS-c footprint. You can mount a Holosun 407K, 507K, or Sig Romeo Zero directly. The RFX11 comes off with two screws, and the mounting plate is already in the box.
Are the 10-round magazines the same width as the 15-rounders?
Yes, same magazine body – just a shorter spring and a different follower. The grip doesn’t change, so your holster fits either capacity. The 10-round mags are flush-fit, no spacer needed.
Will this fit my existing Hellcat Pro holster?
Yes, if your holster is molded for a Hellcat Pro with an optic cut. The slide length and width are identical to the non-comped Pro. The compensator ports are inside the slide, so no external barrel comp to snag.
Ready to Carry
This Gear Pac is in stock and ships to all 50 states. Order now and get the gun, four 10-round mags, the Viridian green dot, and the bag – all for $749. Add a holster and you’re carrying tomorrow.
- ✅ Nationwide delivery (all 50 states)
- ✅ Ships 1-2 business days
- ✅ 30-day returns
- ✅ Secure checkout
Last updated: April 2026
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