5.56x45mm NATO
5.56 NATO
Standard AR-15 caliber, NATO military specification
Barrels
Rifled tubes that guide the projectile
"10.5" 5.56 Government Profile Carbine Length AR 15 Barrel, Modern Series (OEM ENGRAVING)
Ballistic Advantage
$150.00
14.5" 5.56 M4 Carbine Length AR 15 Barrel, Modern Series (OEM)
Ballistic Advantage
$165.00
GLOBAL ORDNANCE MONOLITH 5.56 NATO 12.5" - Black
Global Ordnance
$1,149.00
Rosco Manufacturing Husky 11.5" Barrel HSK-115-SOC-556-7-C-CL 5.56 NATO 4150 CMV Chrome Lined Phosphate AR-15
Rosco Manufacturing
$155.70
Rosco Manufacturing Husky 12.5" 5.56 NATO Chrome Lined Phosphate 4150 CMV Barrel, AR-15 Compatible
Rosco Manufacturing
$176.40
Daniel Defense 070771617601 5.56mm .223/5.56 NATO 10.3" Black Heavy Phosphate
Daniel Defense
$338.00
Moriarti Micro-LengthAR-15 5.56 NATO Barrel 6 in 1-7 Twist Medium Profile QPQ Finish
Moriarti
$123.99
Rosco Manufacturing Husky 5.56 Nato Threaded Barrel
Rosco Manufacturing
$158.40
Dark Storm Industries AR-15 5.56x45mm NATO Threaded AR Barrel
Dark Storm Industries
$149.95
Aero Precision 5.56 CMV Barrel
Aero Precision
$159.99
Bolt Carrier Groups
The heart of the AR action
Glfa Bolt Carrier Group (BCG) Ar15 .223/5.56mm/.300aac Blackout 556BCG Color: Black, Fabric/Material: Steel, w/ Free Shipping
Glfa
$139.99
Reap Weaponries Stave AR-15 5.56x45mm NATO/.223 Remington Bolt Carrier Group
Reap Weaponries
$429.99
Dark Storm Industries DS-15 Mil-Plus MFR Dual Ejector AR-15 Bolt Carrier Group
Dark Storm Industries
$249.95
White Label Armory AR-15 Extractor O-Ring Bolt Carrier Group WLA-PAC-3007-10
White Label Armory
$11.99
White Label Armory AR-15 Ejector Roll Pin Bolt Carrier Group
White Label Armory
$11.99
White Label Armory AR-15 Cam Pin Bolt Carrier Group
White Label Armory
$17.99
White Label Armory AR-15 Extractor Retainer Pin Bolt Carrier Group Nitride Ten Pack Black
White Label Armory
$26.99
White Label Armory AR-15 Rehab Kit 5.56in Bolt Carrier Group
White Label Armory
$43.49
White Label Armory AR-15 Bolt Billet Extractor 5.56 NATO
White Label Armory
$59.99
White Label Armory M16 Bolt Carrier Group
White Label Armory
$189.00
Magazines
Feed devices for ammunition
Taran Tactical Innovations AR-15 Completed Rifle Magazine Camo PMAG w/ Window & TTI
Ati
$57.99
Taran Tactical Innovations AR-15 Completed Rifle Magazine Camo PMAG w/ Window & TTI
Ati
$57.99
GLOBAL ORDNANCE AR15 5.56/223 30rd Steel Black Magazine
Global Ordnance
$9.99
GLOBAL ORDNANCE AR15 5.56/223 10rd 10/30 Steel FDE Magazine
Global Ordnance
$13.99
GLOBAL ORDNANCE AR15 5.56/223 10rd 10/30 Steel Black Magazine
Global Ordnance
$10.99
GLOBAL ORDNANCE AR15 5.56/223 10rd 10/20 Steel FDE Magazine
Global Ordnance
$13.99
GLOBAL ORDNANCE AR15 5.56/223 10rd 10/20 Steel Black Magazine
Global Ordnance
$10.99
GLOBAL ORDNANCE AR15 5.56/223 40rd Steel FDE Magazine
Global Ordnance
$15.99
GLOBAL ORDNANCE AR15 5.56/223 40rd Steel Black Magazine
Global Ordnance
$12.99
GLOBAL ORDNANCE AR15 5.56/223 30rd Steel FDE Magazine
Global Ordnance
$12.99
Muzzle Devices
Flash hiders, brakes, and compensators
V Seven 5.56 Micro Brake 1/2 X 28
V Seven
$51.99
V Seven Furion Muzzle Brake
V Seven
$160.05
Dead Air Silencers Xeno Gov A1 Flash Hider 1/2-28 30cal
Dead Air Silencers
$99.99
Advanced Armament Corporation Blackout Flash Hider, 5.56mm, 90t Taper- 1/2-28
Advanced Armament Corporation
$87.99
AAC (ADVANCED ARMAMENT) Blackout FH 90T 5.56mm 1/2x28
Aac
$77.99
CMMG Zeroed 556 Suppressor - Black
Cmmg
$544.91
CMMG Zeroed 556 K Suppressor - Black
Cmmg
$499.71
Guntec USA AR-15 Muzzle Comp w/QD Blast Shield
Guntec Usa
$149.99
Guntec USA AR-15 Slim Line Cone Flash Can
Guntec Usa
$47.99
SLR Synergy 5.56 Compensator, 1/2x28 Thread MD-556-COMP
Slr
$113.99