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Calculated Kinetics Adapter Plate
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Calculated Kinetics

Adapter Plate

$47.99
$42.99
Sale Price
Available California compliant

Calculated Kinetics Adapter Plate, For Holosun K and RMSc Footprint, Fits Springfield Hellcat, Anodized Finish, Black HELLCAT-MRMSC

Key Details
Brand Calculated Kinetics
Manufacturer Part Number HELLCAT-MRMSC
UPC 850069184018
SKU CKHELLCAT-MRMSC
Current Stock 32 available
Quantity Updated Apr 27, 2026 5:05 AM
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Purchase Requirements
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

Hellcat Adapter Plate for your Springfield Armory OSP from Calculated Kinetics is the Adapter you want! Their Adapter plate comes with Full recoil lugs to provide a stable mount. Machined right here in the USA and hard anodized give you a lifetime of use. The OEM iron sights are barely useable, and Calculated Kinetics recommends using the Ameriglo SA 504 for a proper co witness.

Features
  • Fits Pro, OSP, and RDP Models
  • Includes Hardware, Torx Bits, Vibratite, and Instructions
  • Fits Holosun 407K/507K/EPS Carry/SCS Carry
Specifications
UPC: 850069184018
Manufacturer: Calculated Kinetics
Manufacturer Part #: HELLCAT-MRMSC
Model: Adapter Plate
Finish: Anodized
Type: Mount