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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
Available Merchants(6)
Prices checked
Price Alert
November 2026 so far on GunPartPicker
Sharps Bros AR-15 Livewire Lower Receiver ranks #47 of the 542 lower receivers builders have added on GunPartPicker so far in November 2026, behind the PSA Classic AR-15 Complete Stealth Lower, with about 1 in every 333 lower receivers added to builds. That's its 2nd straight month at #47. Builds with this lower receiver are split between 5.56 NATO (57%) and .223 Wylde (21%), split between mid-length (51%) and pistol-length (20%) gas systems, and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today 4 of the 6 retailers we track have it in stock. Prices barely moved in October 2026, holding around $149.95, with no real sale all month. Buying today, the lowest price is $149.95 at MidwayUSA, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Read the guide: AR-15 Lower Receiver Trends →Check it against the live catalog:
Frequently Built With
The part most often added in each category by the builds that include this one
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CMMG AR15 Ambi Mag Catch, Black - 55AFF6E
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →Builds in the community that include the Sharps Bros Ar-15 Livewire Lower Receiver
| Build | Parts | Total |
|---|---|---|
 | 16 | $1363.97 |
 | 11 | $932.43 |
 | 18 | $1176.07 |
 | 19 | $1649.59 |
 | 11 | $1477.54 |
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