Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
Aero Precision M4E1 Builder Set with 7\" ATLAS S-ONE Handguard - Anodized Black - APCS100179 by Aero Precision -
22% off

Product Description

Aero Precision APCS100179: This package deal includes the pieces you need to start building your own M4E1, including a M4E1 Threaded Upper Receiver, AR15 ATLAS S-ONE Handguard, and a M4E1 Stripped Lower Receiver. Includes: M4E1 Stripped Lower Receiver Anodized Black M4E1 Threaded Upper Receiver Anodized Black 7\" ATLAS S-ONE Handguard All 3 pieces are finished in mil-spec Anodized Black

Aero Precision M4E1 Builder Set with 7\" ATLAS S-ONE Handguard - Anodized Black - APCS100179

at Classic Firearms
Browse all Classic Firearms deals
$279.99 $356.97 22% Discount
You save $76.98
In Stock at Classic Firearms
Price verified 2d ago
Buy Now at Classic Firearms
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Aero Precision
MPN APCS100179
Aero Precision

Shop more Aero Precision Gun Parts

All 152 in-stock Aero Precision Gun Parts from 18 stores →

More from Aero Precision

Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M4E1 Pro AR-15 Rifle, 16\" 5.56 NATO Mid-Length Barrel, 15" MOD 4 Handguard, Ambidextrous Controls, MOE Grip & DT Stock - Black - APCR640476 Aero Precision M4E1 Pro AR-15 Rifle, 16\" 5.56 NATO Mid-Length Barrel, 15" MOD 4 Handguard, Ambidextrous Controls, MOE Grip & DT Stock - Black - APCR640476 View Details
$1799.99
Buy Now · $1799.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M4E1 PRO LAUNCH EDITION, Ambidextrous Controls, Stripped Lower Receiver - Anodized Black - APAR600033C Aero Precision M4E1 PRO LAUNCH EDITION, Ambidextrous Controls, Stripped Lower Receiver - Anodized Black - APAR600033C View Details
$219.99 $289.99
24% off
Buy Now · $219.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M4E1 PRO Stripped Lower Receiver, Ambidextrous Controls - Anodized Black - APAR600030AC Aero Precision M4E1 PRO Stripped Lower Receiver, Ambidextrous Controls - Anodized Black - APAR600030AC View Details
$269.99
Buy Now · $269.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M4E1 PRO, Ambidextrous Controls, Stripped Lower Receiver - OD Green Anodized - APAR600031AC Aero Precision M4E1 PRO, Ambidextrous Controls, Stripped Lower Receiver - OD Green Anodized - APAR600031AC View Details
$219.99 $289.99
24% off
Buy Now · $219.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M4E1 PRO, Ambidextrous Controls, Stripped Lower Receiver - Kodiak Brown Anodized - APAR600032AC Aero Precision M4E1 PRO, Ambidextrous Controls, Stripped Lower Receiver - Kodiak Brown Anodized - APAR600032AC View Details
$269.99
Buy Now · $269.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision SOLUS Hunter Rifle - 20\" .308 Winchester, Sendero Light Fluted - Carbon Black/Tan - APBR01040003 Aero Precision SOLUS Hunter Rifle - 20\" .308 Winchester, Sendero Light Fluted - Carbon Black/Tan - APBR01040003 View Details
$1599.99 $1999.99
20% off
Buy Now · $1599.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision SOLUS Hunter Rifle - 20\" .308 Winchester, Sendero Light Fluted - Carbon Steel - APBR01040001 Aero Precision SOLUS Hunter Rifle - 20\" .308 Winchester, Sendero Light Fluted - Carbon Steel - APBR01040001 View Details
$2439.99
Buy Now · $2439.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision AR15 Stripped Lower Receiver, Special Edition: Tacoma Heritage - Anodized Black - APAR501107C Aero Precision AR15 Stripped Lower Receiver, Special Edition: Tacoma Heritage - Anodized Black - APAR501107C View Details
$89.99 $119.99
25% off
Buy Now · $89.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M4E1 Stripped Lower Receiver AR-15 Platform Black Hardcoat Anodized - APAR600001C Aero Precision M4E1 Stripped Lower Receiver AR-15 Platform Black Hardcoat Anodized - APAR600001C View Details
$139.99
Buy Now · $139.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Hot 🔥
Aero Precision AR15 Stripped Lower Receiver, Gen 2 - OD Cerakote - APAR501301C Aero Precision AR15 Stripped Lower Receiver, Gen 2 - OD Cerakote - APAR501301C View Details
$99.99 $159.99
38% off
Buy Now · $99.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision AR-15 Stripped Lower Receiver Gen2 Flat Dark Earth Cerakote - APAR501302C Aero Precision AR-15 Stripped Lower Receiver Gen2 Flat Dark Earth Cerakote - APAR501302C View Details
$139.99
Buy Now · $139.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M4E1 Stripped Lower Receiver, Special Edition: Freedom - Anodized Black - APAR600005C Aero Precision M4E1 Stripped Lower Receiver, Special Edition: Freedom - Anodized Black - APAR600005C View Details
$154.99
Buy Now · $154.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M4E1 Stripped Lower Receiver AR-15 Platform Flat Dark Earth Cerakote - APAR600002C Aero Precision M4E1 Stripped Lower Receiver AR-15 Platform Flat Dark Earth Cerakote - APAR600002C View Details
$159.99
Buy Now · $159.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision AR15 Ambidextrous Lower Receiver - Anodized Black - APAR501102AC Aero Precision AR15 Ambidextrous Lower Receiver - Anodized Black - APAR501102AC View Details
$99.99 $149.99
33% off
Buy Now · $99.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M5 308 Stripped Lower Receiver AR-10 AR Platform Black Hardcoat Anodized - APAR308003C Aero Precision M5 308 Stripped Lower Receiver AR-10 AR Platform Black Hardcoat Anodized - APAR308003C View Details
$129.99 $144.99
10% off
Buy Now · $129.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M5 (.308) Stripped Lower Receiver - OD Green Cerakote - APAR308008C Aero Precision M5 (.308) Stripped Lower Receiver - OD Green Cerakote - APAR308008C View Details
$183.32
Buy Now · $183.32
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M5 (.308) Stripped Lower Receiver - FDE Cerakote - APAR308005C Aero Precision M5 (.308) Stripped Lower Receiver - FDE Cerakote - APAR308005C View Details
$169.99
Buy Now · $169.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision EPC-9 Carbine Complete Lower with A2 Grip, No Stock - Anodized Black - APAR620550 Aero Precision EPC-9 Carbine Complete Lower with A2 Grip, No Stock - Anodized Black - APAR620550 View Details
$309.99 $359.99
14% off
Buy Now · $309.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M4E1 Complete Lower Receiver w/ Magpul MOE and STR - Anodized Black - APAR600103 Aero Precision M4E1 Complete Lower Receiver w/ Magpul MOE and STR - Anodized Black - APAR600103 View Details
$369.99
Buy Now · $369.99
Classic Firearms
Classic Firearms
Last Updated:
Oct 26, 2026 07:08 AM
Aero Precision M5 (.308) Rifle Complete Lower Receiver w/ A2 Grip, No Stock - Anodized Black - APAR308216 Aero Precision M5 (.308) Rifle Complete Lower Receiver w/ A2 Grip, No Stock - Anodized Black - APAR308216 View Details
$379.99
Buy Now · $379.99
Classic Firearms