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  5. Proprietary Small Set Screw for RAW 9mm 80% Lower Receiver, LR-12974

Proprietary Small Set Screw for RAW 9mm 80% Lower Receiver, LR-12974

Part Number: 12974-5
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Details

Proprietary Small Set Screw for RAW 9mm 80% Lower Receiver LR-12974

The Proprietary Small Set Screw for LR-12974 is a replacement component built specifically for the RAW 9mm 80% lower receiver platform. This small format set screw is machined from steel and finished in black, featuring an internal drive head style and a short cylindrical threaded profile. The set screw uses a proprietary thread pattern designed for the RAW 9mm 80% lower receiver, giving builders a replacement or spare hardware option for this component.

Key Features

  • Proprietary small format set screw
  • Machined steel construction
  • Black finish
  • Internal drive head style
  • Short cylindrical threaded profile
  • Designed for RAW 9mm 80% lower receiver, LR-12974
  • May not interchange with standard AR-15 set screws or hardware

Perfect For

  • RAW 9mm 80% lower receiver owners needing replacement hardware
  • Builders maintaining or repairing a compatible RAW 9mm lower receiver assembly

Construction and Compatibility

This set screw is machined from steel and finished in black, built with a proprietary thread pattern and an internal drive head style in a short cylindrical profile. It is designed specifically for the RAW 9mm 80% lower receiver, part number LR-12974, and its proprietary threading means it may not interchange with standard AR-15 set screws or hardware.

Follow safe handling and manufacturer instructions.
Ensure compliance with all applicable federal, state, and local laws.
Component specifications are subject to the details provided in this listing.

Specifications

Product Type: Proprietary Set Screw

Platform: AR-Style 9mm / PCC

Receiver Compatibility: RAW 9mm 80% Lower Receiver

Part Number: LR-12974

Component Type: Receiver Hardware

Fastener Style: Set Screw

Head Style: Internal Drive Set Screw

Material: Steel

Finish: Black

Color: Black

Thread Type: Proprietary

Size: Small-Format Receiver Set Screw

Installation Location: Compatible RAW 9mm 80% Lower Receiver

Application: Replacement or Spare Hardware for Compatible RAW 9mm Lower Receiver Assemblies

Construction: Machined Steel

Profile: Short Cylindrical Threaded Fastener

Included Component: One Proprietary Small Set Screw

Compatibility Note: Designed specifically for the RAW 9mm 80% Lower Receiver and may not interchange with standard AR-15 set screws or hardware

Lower Receiver Included: No

Additional Hardware Included: No

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