5.56 NATO Semi-Automatic Rifles - Guns For Sale
Browse 5.56 NATO semi-automatic rifles and AR-style pistols built for lightweight handling, precision shooting, and compact tactical setups. Models from 2A Armament, Adams Arms, Barrett, Springfield Armory, CMMG, and WSM15 range from full-length BLR-16 and Palouse Lite rifles to short Banshee and Saint Victor configurations.
Compare direct-impingement and piston-driven options, ambidextrous controls on select builds, collapsible setups where equipped, and finish choices like black, grey, tan, and burnt bronze. This selection fits shoppers looking at modern 5.56 NATO semi-auto platforms for range use, defensive planning, or a compact AR-pattern firearm.
GunsNation lists 649 5.56 NATO Semi-Automatic Rifles listings from multiple verified dealers. Compare them side by side to find the best price.
Frequently asked questions
- How many 5.56 NATO Semi-Automatic Rifles listings are on GunsNation?
- GunsNation currently aggregates 649 5.56 NATO Semi-Automatic Rifles listings from verified dealers, so you can compare prices in one place.
5.56 NATODaniel Defense M4A1 RIII FDE Tactical 5.56mm, 30-Rd Semi-Auto Rifle
5.56 NATODaniel Defense MK12 Gen 1 Semi-Auto 5.56 NATO, 18" Rattlecan Finish
5.56 NATODaniel Defense DDM4 PDW Gen 1 - 5.56 NATO 10.3" Mil-Spec Brown Rifle
5.56 NATODaniel Defense DDM4 V7 Gen 1 Desert Sage 5.56 NATO Tactical Rifle
5.56 NATODaniel Defense DDM4 V7 Pro 5.56 NATO 18" Tactical Rifle - Urban Grey
5.56 NATO"Midnight Bronze Gen 1 5.56 Semi-Auto Rifle - Lightweight Tactical Powerhouse"
5.56 NATOWSM15 Gen 1 Semi-Auto Rifle, 5.56 NATO, Armor Black, 10rd Capacity
5.56 NATOCQB MARS-L Gen 1: 5.56 NATO, 16" Semi-Auto, Ambidextrous Rifle, Black
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5.56 NATOKnight's SR-15 LPR Mod2 18" 5.56 Upper - Precision Performance Powerhouse
5.56 NATOFAFO Civilian Defender Xtreme Gen 1 5.56 NATO Semi-Auto Rifle
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5.56 NATOWSM15 Gen 1 Semi-Auto Rifle 5.56 NATO - FDE Cerakote, Viking Muzzle
5.56 NATOWilson Combat Elite Gen 1: Compact 5.56 NATO Semi-Auto Rifle
5.56 NATOWatchtower Type 15 Gen 1 Blued Semi-Auto Rifle - 5.56 NATO, Optics Ready
5.56 NATOLive Free LF556 Gen 1 Battle Lite Rifle 5.56 NATO 16" Black
5.56 NATOFAFO Civilian Defender MAXX II: Versatile 5.56 NATO Semi-Auto Rifle
5.56 NATODS-15 Typhoon Gen 1: 5.56 NATO, Semi-Auto, 16" Barrel, Brown Finish
5.56 NATOFAFO Civilian Defender Pro Maxx Gen 1 - 5.56 NATO Rifle, 16" Barrel, 30-Rd
5.56 NATOMossberg MMR Carbine Gen 1: Versatile .223/5.56 Semi-Auto Rifle
5.56 NATOOmni Hybrid MAXX 5.56 NATO: Versatile Semi-Auto Sporting Rifle
5.56 NATOXYZ Gen 1 Tactical Carbine, 5.56 NATO, 16" Barrel, High-Capacity Black
5.56 NATOTiger Stripe 5.56 Gen 1: Precision Semi-Auto Rifle - Wise Arms
5.56 NATOInfantry Defense Gen2 5.56 NATO Belt-Fed SAW Rifle 16.1"
5.56 NATOWSM15 Gen 1 Tactical 5.56 NATO Semi-Auto Pistol with Collapsible Stock
5.56 NATOLMT Defender Gen 1 Patrol Rifle 5.56 NATO - Precision & Versatility
5.56 NATOWatchtower Type 15M Gen 1 5.56 NATO Semi-Auto, Blued/Black Rifle
5.56 NATOET Arms Omega-15 RIA Gen 1: 5.56mm 16" Lightweight Sport Rifle
5.56 NATOZev Gen 1 Tactical Rifle - 5.56 NATO, Semi-Auto, 30-Round Capacity
5.56 NATOBlack Hawk 5.56 NATO Gen 1: Compact Semi-Auto Rifle, 30 Rds, 10" Barrel
5.56 NATORaptor Defense RD15 Gen 1 5.56 NATO Semi-Auto Rifle - 16" Threaded Barrel
5.56 NATOFAFO X-II 5.56 NATO Semi-Auto Rifle - Precision & Reliability Unleashed
5.56 NATORAPTOR DEFENSE Sierra-15 Gen 1: Semi-Auto 5.56 NATO Rifle, 30-Rd Capacity
5.56 NATOWSM15 Gen 1 Tungsten Tactical Rifle - .223/5.56 Semi-Auto Precision
5.56 NATOGriffin Armament MK1 Recce 5.56 NATO Semi-Auto Rifle - Tactical Precision
5.56 NATOColt Retro Carbine Gen 1 - 5.56 NATO Semi-Auto Rifle, Adjustable Black
5.56 NATOSpringfield SAINT Gen 1 5.56 NATO Rifle - Lightweight & Versatile 16"
5.56 NATODS-15 Gen 1 Tactical Rifle: 5.56 NATO, Semi-Auto, 16" Barrel, Black Finish
5.56 NATOCivilian Defender Gen 1: 5.56mm Black Semi-Auto Rifle, 16" Barrel, 30-Rd
5.56 NATOStealthFire 5.56 NATO Gen 1 Compact Semi-Auto Rifle - 10.5" Barrel
5.56 NATOStag 15 SPR Gen 1 Tactical 5.56 NATO Rifle - Semi-Auto, 30-Round Power
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5.56 NATOTiger Stripe Gen 1: 14.5" Semi-Auto Rifle, 5.56 NATO, 30-Round Capacity
5.56 NATOWatchtower Type 15 Gen 1 Semi-Auto Rifle, 5.56 NATO, Blued/Black
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5.56 NATOCaracal Elite Gen 2: 5.56mm Lightweight Tactical Rifle, 16" Black
5.56 NATOSpringfield Saint Victor Gen 1: 5.56mm Lightweight Semi-Auto Rifle
5.56 NATOSpringfield Saint Victor Gen 1 5.56mm OD Green/Black Semi-Auto Rifle
5.56 NATOSpringfield Saint Victor Gen 1 5.56 NATO Tactical Rifle - Black
5.56 NATODel-Ton Echo 316M Gen 1 Tactical Rifle 5.56 NATO Semi-Auto
5.56 NATOAero Precision M4E1 Gen 2 5.56mm AR-15, Ambi Safety, Magpul Stock
5.56 NATOBlack Rain Fission Gen 1 Bazooka Green 5.56 NATO Sporting Rifle
Showing 1-48 of 649 firearms tagged with 5.56 NATO Semi-Automatic Rifles
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Discover the best firearms tagged with "5.56 NATO Semi-Automatic Rifles" at GunsNation. Browse our collection to find the perfect firearm for your needs.