AR-15 Bolt Carrier Groups
Elevate your AR-15 rifle's performance with our meticulously crafted Bolt Carrier Groups (BCGs) available at A1Armory.com. Engineered with precision and reliability in mind, our AR-15 BCGs ensure seamless functionality and consistent operation, whether you're on the range or in the field. Crafted from premium materials and subjected to rigorous quality control measures, these BCGs are designed to meet the demands of both seasoned shooters and enthusiasts alike.
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On Sale
UAR M16 Performance Nitride Bolt Carrier Group w Billet Extractor
Now: $137.99Was: $154.99UNBRANDEDAR- M16 PERFORMANCE BOLT CARRIER GROUP, NITRIDE, 9310 BOLT W/ BILLET EXTRACTOR FREE SHIPPING! Our Performance M16 Bolt Carrier Groups are engineered and feature packed to...Now: $137.99Was: $154.99 -
A1Armory Gold Titanium Nitride TIN 5.56/.223 Bolt Carrier Group
MSRP: $169.99$145.35AR-15 5.56/.223 TIN Bolt Carrier Group- FREE SHIPPING! Enhance your AR-15's reliability and durability with our meticulously crafted AR-15 5.56/.223 Titanium Nitride (TIN) Bolt Carrier Group. Engineered for...MSRP: $169.99$145.35 -
On Sale
A1Armory .223/5.56 Lightweight Nitride Bolt Carrier Group
Now: $154.55Was: $208.99A1Armory .223/5.56 Lightweight Nitride Bolt Carrier Group-FREE SHIPPING Each of our Mil-Spec Bolt Carrier Group Assemblies is made in the U.S.A. and feature full-auto capability, a shot peened MPI Bolt, 8620 Gas Carrier and Gas Key...Now: $154.55Was: $208.99 -
AR-15 Ejector
$3.67AR-15 Ejector Ensure smooth and reliable ejection of spent brass with our high-quality AR-15 ejector. Crafted for durability and precision, this essential component is designed to keep your firearm functioning flawlessly. Compatibility:...$3.67 -
AR15 Gas Ring 3 Pack
$2.75AR15 Gas Ring 3 Pack Ensure your AR15 or M16 runs at peak performance with our high-quality gas rings. Gas leaks can significantly impact your firearm's reliability, making gas rings a crucial component to maintain. Keep a few of...$2.75 -
AR15 Upper Receiver Assembly w/ Forward Assist & Dust Cover/BCG
MSRP: $137.99$126.95AR-15 Assembled Upper Receiver w/ Forward Assist & Dust Cover/ BCG-FREE SHIPPING Premium-Quality, Fully Assembled AR-15 Upper Receiver – Built for Performance and Durability Upgrade your AR build with this mil-spec,...MSRP: $137.99$126.95 -
OdinWorks 223 Black Nitride Bolt Carrier Group
$119.59Odin Works .223/5.56/.300 Black Nitride Bolt Carrier Group-FREE SHIPPING Features: Mil-Spec dimensions Bolt Carrier Group Material: Case Hardened 8620 Steel Finish: Black Nitride. This advanced low friction coating minimizes the need for...$119.59 -
Phase5 AR-15 Chrome Lined Complete Bolt Carrier Group
$137.07Phase5 AR-15 Chrome Lined Complete Bolt Carrier Group-FREE SHIPPING! Phase 5’s Mil-spec AR-15 bolt carrier features a heat treated and chrome lined inner with a black phosphate coating. The complete bolt carrier group includes cam...$137.07 -
On Sale
Phase5 M16 / M4 Chrome Lined Complete Bolt Carrier Group
Now: $147.19Was: $165.00M16/M4 Chrome Lined Black Phosphate Bolt Carrier Group-FREE SHIPPING! Phase 5’s Mil-spec M-16 / M4 bolt carrier features a heat treated and chrome lined inner with a black phosphate coating. The complete bolt carrier group includes...Now: $147.19Was: $165.00 -
AR15/AR10 Gas Key Screw
$1.83AR-15 Gas Key Screw Title: Precision-Engineered AR-15 Gas Key Screw - Enhance Your Firearm's Performance Description: Upgrade your AR-15, M16, or AR-10 with our top-of-the-line Gas Key Screw, meticulously designed for...$1.83 -
10 Pack AR-15 Ejector Roll Pins
$5.97A1Armory AR-15 Ejector Roll Pins 10 Pack AR-15 ejector roll pins play a crucial role in the functioning of the rifle's ejection system. They are small, cylindrical pins that secure the ejector spring and ejector in place within the...$5.97 -
10 Pack AR-15 Mil-Spec Extractor Springs
$8.2710 Pack AR-15 Mil Spec Extractor Springs Mil-Spec Fits any standard AR-15 / M16 bolt Standard power MADE IN USA ...$8.27 -
WLA AR15 Flat Dark Earth Bolt Carrier Group
MSRP: $229.99$165.59AR15 Flat Dark Earth 5.56/.223 Bolt Carrier Group-FREE SHIPPING Description: Upgrade your AR15 with our premium Flat Dark Earth 5.56/.223 Bolt Carrier Group, meticulously engineered for optimal performance and durability...MSRP: $229.99$165.59 -
White Label Armory M16 / AR15 BCG Bolt Carrier Group - 5.56/.223
$124.19White Label Armory AR-15 5.56/.223 Bolt Carrier Group-FREE SHIPPING White Label Armory M16 / AR15 BCG bolt carrier group is the perfect BCG for your next build. 100% USA Made. 8620 M16 style carrier H&M Black Nitride...$124.19 -
AR-15 Nitride Bolt Carrier Group 5.56/.223/.300
$78.19AR-15 .223/5.56 NATO/.300 Blackout/.350 Legend AR-15 Bolt Carrier Group Elevate your AR-15's performance with the versatile and robust AR-15 Bolt Carrier Group from A1Armory. Precision-engineered and thoroughly inspected, this...$78.19