Springfield Armory Hellcat RDP 9mm Micro Pistol – 3.8" Threaded Barrel, Optics-Ready Slide, Manual Safety
The Hellcat RDP (Rapid Defense Package) packs full-size capability into a micro 9mm frame. Its 3.8-inch hammer-forged, Melonite-treated barrel is factory threaded 1/2-28 for muzzle devices, while the slide arrives cut for RMSc-pattern micro red dots. Ambidextrous manual safeties, a reversible magazine release, and Springfield’s Adaptive Grip Texture give this Croatian-made pistol versatility that exceeds its compact footprint.
Condition
Overall Condition: Excellent – showing only faint signs of prior use or handling.
Bore Condition: Excellent – clean, mirror finish with sharp lands and grooves.
Minor superficial scratches and blemishes are present on the exterior but do not affect function.
What’s Included
- Springfield Armory factory cardboard pistol box
- Springfield Armory zippered soft pistol pouch
- 1 × 13-round stainless-steel magazine (fitted with blue Hyve Technologies base plate)
- 1 × 11-round stainless-steel magazine (flush-fit)
- Factory magazine loader
- Hyve Technologies extended magazine release (uninstalled)
- Hyve Technologies anodized aluminum extended magazine base plate (blue)
- Springfield Armory Hellcat owner’s manual
Springfield engineers built the Hellcat RDP around a striker-fired action that delivers a crisp, short reset. The extended 3.8-inch barrel adds velocity while maintaining a carry-friendly 7.0-inch overall length and 19.4-ounce empty weight.
The slide’s RMSc footprint accepts today’s most popular shield-pattern micro red dots without plates or shims, and its tactical-rack U-notch rear sight pairs with a high-visibility tritium front for an effective back-up sight picture.
An ambidextrous manual thumb safety, trigger safety, and reversible magazine release accommodate left- or right-hand operation. An integral accessory rail supports compact lights or lasers, expanding defensive capability.
Adaptive Grip Texture wraps the polymer frame, locking the hand under recoil while remaining smooth against clothing. The double-stack magazine design provides 13 + 1 capacity—exceptional firepower for a micro-sized 9mm.
Proofed “MADE IN CROATIA” on the slide, barrel, and dust cover, this Hellcat RDP ships with two magazines and a suite of Hyve Technologies upgrades, giving the next owner both factory reliability and customizable options straight out of the box.