Sharps Bros Ar-15 Livewire Lower Receiver

Sharps Bros Ar-15 Livewire Lower Receiver - Lower Receiver for AR-15 - view 1
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Sharps Bros

Overview

The Sharps Bros AR-15 Livewire Lower Receiver is a stripped lower crafted from 7075-T6 aluminum, providing a balance of strength and weight for your build. This forged receiver features a hardcoat anodized finish that enhances durability while maintaining a sleek black appearance. Designed for multi-caliber use, it is particularly well-suited for builds utilizing a carbine gas system, often paired with .223 Wylde chambers for versatility in ammunition selection.

Specifications

MPNSBLR08-F
ColorBlack
PlatformAR-15
AssemblyStripped
CaliberMulti
StyleForged
FinishHardcoat Anodized
Material7075-T6 Aluminum

Available Merchants(4)

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MidwayUSA
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$150
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Palmetto State Armory
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$150
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Classic Firearms
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BattleHawk Armory
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Frequently Built With

Based on build data

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

100%
AR-15100%

Caliber

80%
5.56 NATO80%
.223 Wylde10%
300 Blackout10%

Gas System

33.3%
Carbine33.3%
Mid-Length33.3%
Pistol16.7%
Rifle16.7%
Frequently Built With Products
ProductCategoryTimes Built Together
CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B3
Strike Industries Extended Bolt CatchBolt Catch3
Geissele Automatics Llc Ar-15 Premium Buffer Tube Ddc3
Strike Industries AR-10 Shift Pins, Black - SI-AR10-SHIFT-BKTakedown Pin3
Strike Industries Tribus Enhanced Ar-15 Castle Nut and End Plate - BlackEnd Plate2
Wmd Guns Ar-15 Gas Tube Nitromet Mid-LengthGas Tube2
Build Platform Breakdown
PlatformPercentage
AR-15100%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO80%
.223 Wylde10%
300 Blackout10%
Build Gas System Breakdown
Gas SystemPercentage
Carbine33.3%
Mid-Length33.3%
Pistol16.7%
Rifle16.7%

Builds Featuring This Part

See all 5

Builds in the community that include the Sharps Bros Ar-15 Livewire Lower Receiver

BuildPartsTotal
Sharps Bros 18" 6.5 Grendel
16$1251.36
16" .223 wylde
11$875.80
Sharps Bros 16" 5.56
18$1216.57
First 5.56 build
19$1458.50
Hog hunter 16.5"
11$1649.48

Customer reviews

4.5out of 5

2 global ratings

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Top reviews

M
M1k3y
Sharps Bros Livewire drops in
Reviewed on May 8, 2026Verified with Build

Sharps Bros Livewire lower receiver drops in to any milspec upper. The Livewire design has the lightning bolt cutout on the magwell. Anodize is consistent black. Standard mil-spec dimensions throughout. Unique receiver style.

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F
FnDoc
good with one nit
Reviewed on April 19, 2026Verified with Build

the cerakote was slightly thicker than i expected but the upper still mated fine

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