spikes tactical gen II billet upper receiver

SPIKES TACTICAL BILLET UPPER UPPER-GEN II- MIL- SPEC BARREL NUT

Spike's Tactical
SKU:
SFT52B2
|
UPC:
810083267760
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$202.50
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Description

The Spike’s Tactical Gen II Billet Upper Receiver is built for shooters who want more than just a visual upgrade. Precision machined from 7075-T6 billet aluminum, this upper delivers superior strength while incorporating additional lightening cuts to reduce weight without compromising durability.

Finished with a rugged Type III hardcoat anodizing, it’s designed to withstand hard use while maintaining a clean, professional appearance. M4 feed ramps are machined prior to anodizing to preserve proper geometry and ensure long-term reliability.

Function sets this upper apart. Flared side walls help prevent accidental bolt catch engagement, while the receiver is specifically machined to remain compatible with Magpul BAD Levers and similar aftermarket bolt catch extensions—something most billet uppers fail to support.

Fully equipped and ready for your build, it includes a forward assist and complete ejection port door assembly. T-marked rails allow for repeatable optic placement, making it a practical choice for precision setups.

Key Features:

  • 7075-T6 billet aluminum construction for enhanced strength
  • Weight-reducing lightening cuts
  • Type III hardcoat anodized finish
  • M4 feed ramps cut before anodizing for reliability
  • Flared side walls to prevent accidental bolt catch engagement
  • Compatible with Magpul BAD Lever and similar accessories
  • T-marked rail for consistent optic placement
  • Includes forward assist and ejection port door assembly
  • Made in the USA

Specifications:

  • Manufacturer: Spike’s Tactical
  • Model: Gen II Billet Upper Receiver
  • Platform: AR-15
  • Material: 7075-T6 Billet Aluminum
  • Finish: Type III Hardcoat Anodized
  • Feed Ramps: M4
  • Weight: 10.4 oz
  • Markings: T-Marks
  • Included Components:
    • Forward Assist
    • Ejection Port Door
    • Ejection Port Door Spring
    • Ejection Port Door Rod
  • Subcategory: Upper Receivers