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Spikes

Spikes STLS045 No Logo Stripped Lower Receiver Multi-Caliber 7075-T6 Aluminum Black Anodized for AR-15

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Stripped Lower

Receiver for AR platform builds

Multi-caliber Functional

Design

Constructed From

7075-T6 forged aluminum

Black Hardcoat

Anodized finish

Bullet Pictogram

Selector markings

$109.99
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SKU: STLS045-815648028336

Overview

Built for an AR platform setup, this stripped lower receiver provides a solid starting point for a custom rifle build. It is made from 7075-T6 forged aluminum and finished in black hardcoat anodized, with bullet pictogram selector markings and multi-caliber functionality. Because it is sold as a stripped receiver, it still requires a lower parts kit, buffer, and stock to complete the build. This makes it a practical choice for hunters and shooters assembling a rifle to their own specifications.

Why Hunters Choose the Spikes

7075-t6 Forged

Aluminum construction for an AR

Multi-caliber Functionality

Supports flexible AR-15 build options

Black Hardcoat

Anodized finish provides a clean,

Bullet Pictogram

Selector markings offer clear visual

Stripped Lower

Format lets builders choose their

Key Features

  • Stripped lower receiver for AR platform builds
  • Multi-caliber functional design
  • Constructed from 7075-T6 forged aluminum
  • Black hardcoat anodized finish
  • Bullet pictogram selector markings
  • Requires lower parts kit, buffer, and stock to complete

Best Used For

  • AR-15 builders starting a custom lower with multi-caliber compatibility
  • Users wanting a stripped receiver for selecting their own lower parts kit and stock
  • Builders who prefer bullet pictogram selector markings on the receiver
  • Those assembling an AR platform project around a black hardcoat anodized finish

Specifications

Blade FinishBlack Hardcoat Anodized
CaliberMulti-Caliber
Gun TypeAR Platform
Material7075 Aluminum
Requires BufferYes
Requires Lower Parts KitYes
Requires StockYes
Selector MarkingsBullet pictogram
TypeStripped

Pros

  • 7075-T6 forged aluminum construction for an AR platform lower receiver
  • Multi-caliber functionality supports flexible AR-15 build options
  • Black hardcoat anodized finish provides a clean, finished appearance
  • Bullet pictogram selector markings offer clear visual identification
  • Stripped lower format lets builders choose their own lower parts kit
  • Requires lower parts kit, buffer, and stock for complete assembly

Considerations & Trade-offs

  • Requires a lower parts kit, buffer, and stock before it can be used as a complete lower receiver.
  • Sold as a stripped lower, so it is intended for builders who want to choose their own internal components and furniture.
  • Multi-caliber compatibility is listed, but final setup still depends on the rest of the build and matched components.
  • Black hardcoat anodized finish is specified, which gives a uniform appearance but may not match every upper or accessory finish exactly.

Suggested Comparisons

  • AR-15 lower parts kit
  • AR-15 buffer and stock assembly
  • Complete AR-15 lower receiver
  • AR-platform upper receiver

Suggested Accessories

  • Lower parts kit
  • Buffer tube assembly
  • Stock
  • AR platform upper receiver

Frequently Asked Questions

What comes included with this stripped lower receiver?

It is a stripped lower receiver only. The product notes that it requires a lower parts kit, buffer, and stock to complete.

Is this lower receiver limited to one caliber?

No. The listed specification is multi-caliber.

What material is the receiver made from?

The source lists 7075-T6 forged aluminum and also specifies 7075 aluminum in the product details.

Does it have a trigger installed?

No. The specifications list Trigger: None.

What markings and finish does it have?

It features bullet pictogram selector markings and a black hardcoat anodized finish.