.223 REM/5.56 NATO handguns, rifles and ammo
Everything in .223 REM/5.56 NATO in our online store. Pick it up at the store in Anderson. Shipping is coming soon.
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Shark Coast Tactical SCC07329TOPOR-P Topography 5.56 NATO 30+1 10.50″ Black Nitride Threaded Barrel, Aluminum Receiver w/Picatinny Rail, M-LOK Handguard, Polymer SB Tactical SBA3 Brace, Polymer Grip
.223 REM/5.56 NATO · Semi-Auto · 30 + 1
Out of stock. Call to ask about it.
$973.99 See details -
FAB Defense FXMWG MWG Mag-Well Grip and Funnel for 5.56x45mm NATO M16 Black Fiberglass Reinforced Polymer
.223 REM/5.56 NATO
Out of stock. Call to ask about it.
$23.50 See details -
Luth-ar LRPK-1 Lower Receiver Parts Kit AR-15 .223 Rem/5.56 NATO Black
.223 REM/5.56 NATO
Out of stock. Call to ask about it.
$67.99 See details -
Shark Coast Tactical SCC07138CAI-P Caiman 5.56 NATO 30+1 10.50″ Black Nitride Threaded Barrel, Aluminum Receiver w/Picatinny Rail, M-LOK Handguard, Polymer SB Tactical SBA3 Brace, Magpul MOE Grip, Rig
.223 REM/5.56 NATO · Semi-Auto · 30 + 1
Out of stock. Call to ask about it.
$902.99 See details -
Surefire SOCOM 4-Prong Flash Hider Suppressor Adaptor 5.56 1/2-28 Thread
.223 REM/5.56 NATO
Out of stock. Call to ask about it.
$179.00 See details -
Diamondback DB175AK003 DB15 5.56 NATO 30+1 Black Nitride Black Hardcoat Anodize Aluminum Receiver, 12″ M-LOK Handguard, Black A2 Grip
.223 REM/5.56 NATO · 30 + 1
Out of stock. Call to ask about it.
$511.00 See details -
Shark Coast Tactical SCC07510VALK-P Valkyrie 5.56 NATO 30+1 10.50″ Black Nitride Threaded Barrel, Aluminum Receiver w/Picatinny Rail, M-LOK Handguard, Polymer SB Tactical SBA3 Brace, Magpul MOE Grip
.223 REM/5.56 NATO · Semi-Auto · 30 + 1
Out of stock. Call to ask about it.
$973.99 See details -
SureFire 5.56 3-PRONG Flash Hider 1/2-28
.223 REM/5.56 NATO
Out of stock. Call to ask about it.
$89.00 See details -
SilencerCo Bravo Front Cap .223CAL Black
.223 REM/5.56 NATO
Out of stock. Call to ask about it.
$79.90 See details -
Maxim Defense MD15 Duty 5.56 NATO 16″ Black Nitride Threaded Barrel, Black Anodized Aluminum Receiver w/Picatinny Rail, M-LOK Handguard, B5 Bravo Black Polymer Stock, Black Polymer Grip
.223 REM/5.56 NATO · Semi-Auto
Out of stock. Call to ask about it.
$1,435.50 See details -
Daniel Defense Lower Parts Kit for AR-15 Semi Auto
.223 REM/5.56 NATO
Out of stock. Call to ask about it.
$128.00 See details -
Shark Coast Tactical SCT15 Midnight Bundle 5.56mm 10rd Magazine 16″ Barrel Juggernaut Mod Kit Light Red Dot & Bag
.223 REM/5.56 NATO · Semi-Auto · 10 + 1
Out of stock. Call to ask about it.
$1,177.99 See details -
ATI ATIGAX556ML7TB60 Alpha Maxx 5.56 NATO 60+1 7.50″ Black Threaded Barrel, Black Polymer Receiver, M-LOK Handguard, Tactical Brace. A2 Grip
.223 REM/5.56 NATO · Semi-Auto · 60 + 1
Out of stock. Call to ask about it.
$395.99 See details -
Shark Coast Tactical SCC07176GEO-P Geodesic 5.56 NATO 30+1 10.50″ Black Nitride Threaded Barrel, Aluminum Receiver w/Picatinny Rail, M-LOK Handguard, Polymer SB Tactical SBA3 Brace, Polymer Grip
.223 REM/5.56 NATO · Semi-Auto · 30 + 1
Out of stock. Call to ask about it.
$902.99 See details -
HK 81001033 MR556 A4 5.56x45mm 10+1 16.50″ Black Barrel, Black Receiver w/Picatinny Rail, Black Polymer Stock, Black Polymer Grip, Ambidextrous
.223 REM/5.56 NATO · Semi-Auto · 10 + 1
Out of stock. Call to ask about it.
$3,799.00 See details -
CANIK VOID-556k Suppressor 5.56 5.1″ HUB Compatible Includes 1/2×28 Direct Thread Adapter
.223 REM/5.56 NATO
Out of stock. Call to ask about it.
$634.99 See details -
Patriot Ordnance Factory 2172 P15 Constable 5.56 NATO 30+1 10.50″ M-LOK Handguard, Black Anodized Aluminum Receiver w/Picatinny Rail, Black Polymer MFT Blade Stabilizer, MFT Grip
.223 REM/5.56 NATO · Semi-Auto · 30 + 1
Out of stock. Call to ask about it.
$891.99 See details -
YHM Fat CAT 5.56MM Suppressor, with sRx Mount, CAT Endcap YHM-2210-MB-28
.223 REM/5.56 NATO
Out of stock. Call to ask about it.
$619.00 See details -
Shark Coast Tactical SCC07213MAX-P Maxim 5.56 NATO 30+1 10.50″ Black Nitride Threaded Barrel, Aluminum Receiver w/Picatinny Rail, M-LOK Handguard, Polymer SB Tactical SBA3 Brace, Polymer Grip
.223 REM/5.56 NATO · Semi-Auto · 30 + 1
Out of stock. Call to ask about it.
$902.99 See details -
Shark Coast Tactical SCTARGCC Grey Night Bundle 5.56 NATO 10+1 16″ Black Nitride Barrel, Gray Cerakote Aluminum Receiver w/Picatinny Rail, M-LOK Handguard, Black Polymer Stock & Grip, StreamLight ProT
.223 REM/5.56 NATO · Semi-Auto · 10 + 1
Out of stock. Call to ask about it.
$1,177.99 See details -
Wilson Combat Protector Carbine Rifle 5.56 NATO 30rd Magazine 16.25″ Barrel Black with Q-Comp Flash Hider
.223 REM/5.56 NATO · Semi-Auto · 30 + 1
Out of stock. Call to ask about it.
$2,162.95 See details -
Rock River Arms DS21322 LAR-15M RRAGE 223 Rem/5.56 NATO 30+1 7″ Black Anodized Steel Threaded Barrel, M-LOK Handguard, Black Aluminum Picatinny Rail Receiver, Black Polymer SBA3 Brace & Black A2 Grip
.223 REM/5.56 NATO · 30 + 1
Out of stock. Call to ask about it.
$899.99 See details -
Grovtec Hub DT Adaptor 1/2X28 Thread
.223 REM/5.56 NATO
Out of stock. Call to ask about it.
$43.99 See details -
Battle Arms Development WORKHORSE-LT Workhorse LT 223 Rem/5.56 NATO 30+1 16″ Black 223 Wylde Barrel Black 7″ M-LOK Handguard A2 Mil-Spec Grip
.223 REM/5.56 NATO · Semi-Auto · 30 + 1
Out of stock. Call to ask about it.
$733.95 See details
Good to know
- Sight-in and scope mountingFree scope mounting, and we zero it on our own range.
- First handgun guideWhat to look at before you buy your first handgun.
- Buying a suppressor in TexasBuy on a Form 4473, or register it on a Form 4.
- Barrel threadingGet the barrel ready for a can or a muzzle brake.
- FFL transfersBought it somewhere else? Have it shipped here for $30 a gun.
Google reviews
4.8 out of 5 from 189 Google reviews
Rating as of October 2026
As always great gun buying experience. The best shop in the greater area.
Great environment, knowledgeable staff and great inventory!
Literally one of my new happy places! It’s so amazing!
These guys are great! I’ve been shopping at Circle Star for years. If you want to work with down to earth and friendly guys with good prices, this is the place for you.
When it comes to customer service, Circle Star goes above and beyond. I have been investing in firearms, ammo, and equipment with this shop for years… and will continue to do so.
One of the best Firearm places I have been. Everyone is super nice and the owners rock. …
Great service, good atmosphere and the sales people are very professional. Good prices and selection as well. Worth the short drive out of town.
This is the best and most reasonable gun store I have ever been to. They are the nicest guys you will ever meet. … They will treat everyone the same whether you look like you could buy the store or barely afford a gun.
Give us a call
Talk to the guys at the store. We're open Monday to Saturday 9 AM to 6 PM and Sunday 10 AM to 5 PM.