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5.56/.223
The 223 Remington (designated as the 223 Remington by the SAAMI and 223 Rem by the CIP) is a rimless, bottlenecked rifle cartridge. It was developed in 1957 by Remington Arms and Fairchild Industries for the U.S. Continental Army Command of the United States Army as part of a project to create a small-caliber, high-velocity firearm. The 223 Remington is considered one of the most popular cartridges and is currently used by a wide range of semi-automatic and manual-action rifles as well as handguns.
In the US Army, the cartridge is referred to as "Cartridge, 5.56 mm ball M193." The 5.56×45mm NATO was also developed from the 223 Remington.
DETAILS: BARKING SPIDER2 KRINK BRAKE (5.56/2.23)
The Spike's Tactical Barking Spider is a revolutionary, patent pending, modular Krink style muzzle brake! The new design redirects noise, blast, and concussion downrange and away from the shooter. This action also increases back pressure enhancing...
I recently finished my Spike's Tactical ST-15 build and got it up and running- fired about a 100 rounds through it last week down at the Albany Gun Club. I was very pleased with the rifle's performance, and I'm sure I will continue to shoot it in the upcoming months as time permits. After my...
1000 round case of TulAmmo 223 REM 55 grain FMJ steel case ammo for sale. I currently have 1 case (1,000 rounds) available. Available to meet at the Bi-Mart on River Rd in Keizer for pickup. $250 per case, cash only. Email me with any questions or to set up a time to pick some up. Thanks for...
I have a total of 140 rounds (give or take one or two) of Independence 5.56 XM193 55gr FMJ for sale.
$50 OBO locally in the Beaverton/Hillsboro/Portland area. I won't ship it.
Start a conversation with me here if interested.
Need to free up some cash for a new project. Selling a complete upper with scope and the stock.
Caliber: 5.56x45mm NATO Chamber
Barrel: 22" Bull Barrel, 416 Stainless Steel, 1:9" Twist
Hand Guard: Rifle Length Round Free Float Tube
Sights/Gas Block: Low Profile Gas Block
Stock: A1 Stock
Upper...
Brand new in the box, unfired, Windham Weaponry SRC (Sight Ready Carbine, Model # R16M4FTT) in 5.56/.223. Currently in Moses Lake/Ephrata area. $650 includes hard case, sling and 1 30-round magazine. Just add your own optics and/or BUIS. Will split any FFL costs to process the transfer (local...
I have a hardened arms 16" AR15 barrel, 1/8, carbine length, with a R&J crown muzzle brake. The barrel and muzzle brake are brand new and have never been used, planned on using them on one of my builds but went a different route. Looking to trade for a new BCG or trade towards other AR parts...