Spike's Tactical Thin Blue Line Stripped AR-15 Lower Receiver

All Spike's Tactical lower receivers
Spike's Tactical Thin Blue Line Stripped Ar-15 Lower Receiver - Lower Receiver for AR-15 - view 1
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Spike's Tactical

Overview

The Spike's Tactical Thin Blue Line Stripped AR-15 Lower Receiver is a lower receiver. Compare prices from multiple merchants and find the best deal.

Specifications

MPNSTLS145-BL
PlatformAR-15
Trigger Pin.154
ColorBlue
FinishCerakote
AssemblyStripped

Available Merchants(2)

Prices checked

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BattleHawk Armory logo
BattleHawk Armory
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$134.10
KY Gun Company logo
KY Gun Company
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Out of Stock
$134.10

Build history on GunPartPicker

Builders have added the Spike's Tactical Thin Blue Line Stripped AR-15 Lower Receiver to their builds on GunPartPicker. Since April 2026, it ranks #854 of the 1,217 lower receivers builders have added. Builds with this lower receiver are mostly chambered in 5.56 NATO (83%, then 300 Blackout 17%), mostly on carbine-length gas (67%, then pistol-length 17%), and nearly all AR-15.

It was out of stock everywhere we track every time we checked in October 2026, and today none of the 2 retailers we track has it in stock right now. Listed prices start at $134.10 at BattleHawk Armory for when it comes back.

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Frequently Built With

The part most often added in each category by the builds that include this one

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Caliber

83.3%
5.56 NATO83.3%
300 Blackout16.7%

Gas System

66.7%
Carbine66.7%
Pistol16.7%
Rifle16.7%

Builds Featuring This Part

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Builds in the community that include the Spike's Tactical Thin Blue Line Stripped Ar-15 Lower Receiver

BuildPartsTotal
DMR 16.5" 5.56 build
DMR 16.5" 5.56
20$792.76

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