Semi Automatic Rifles
- In StockPATRIOT ORDNANCE FACTORY Revolution DI 6.5 Creedmoor 20in 20rd Semi-Automatic Rifle (01566)20" Match Grade Nitride Heat Treated Barrel14.5" M-LOK Renegade Free Float Rail SystemTriple Port Muzzle BrakeGen4 Billet Lower ReceiverE2 Dual Extraction Technology Chamber14.5" ...$2,491.99
- In StockPATRIOT ORDNANCE FACTORY Revolution DI 6.5 Creedmoor 20in 20rd Burnt Bronze Semi-Automatic Rifle (01567)Mission First Tactical Pistol GripTriple Port Muzzle Brake9 Position Adjustable DIctator Gas Block20" Match Grade Nitride Heat Treated Barrel14.5" M-LOK Renegade Free Float Rail ...$2,612.99
- In StockPATRIOT ORDNANCE FACTORY Revolution DI .308 Win 16.5in 20rd Semi-Automatic Rifle (01581)16.5" Match Grade Nitride Heat Treated Barrel1:10" Twist RateTriple Port Muzzle BrakeGen4 Billet Lower Receiver6 Position Anti-Tilt Buffer TubeFour Integrated QD Sling MountsMission ...$2,245.99
- In StockPATRIOT ORDNANCE FACTORY Revolution DI .308 Win 16.5in 20rd Burnt Bronze Semi-Automatic Rifle (01582)1:10 Twist Barrel Nitride Heat-Treated9 Position Adjustable Direct Impingemet SystemBillet Aluminum Lower Receiver14" Modular Rail M-Lok CompatibleMission First Tactical Milspec StockTomahawk ...$2,449.99
- In StockIWI Tavor 7 7.62 NATO 16.5in 20rd Semi-Automatic Rifle (T7B16)16.5in chrome lined cold hammer forged barrelHigh-strength impact-modified polymer bodyShort stroke gas piston with a 4-position gas regulatorRotating bolt system ensures maximum safety for the ...17% off$2,024.99$2,429.99
- In StockIWI Zion-15 5.56 NATO 16in 30rd Semi-Automatic Rifle (Z15TAC16)16in 4150 Chrome Moly Vanadium Barrel15" Free Float HandguardB5 Systems Stock30 Round Magpul PMAG The first M4 Variant rifle from IWI US, the IWI Zion-15 5.56 NATO 16in 30rd Semi-Automatic Rifle ...$893.99★★★★★3 review(s)
- In StockAUTO ORDNANCE TM1C Lightweight .45 ACP 16.5in 30rd Semi-Automatic Rifle (TM1C)16.5" barrelBlade front sightFixed battle rear sightBlowback designLightweight aluminum receiverAmerican walnut stock$1,297.99
- In StockROCK RIVER ARMS LAR-15 RRAGE 3G 5.56mm 16in 30rd Rifle (DS1700)5.56mm NATO Chamber for 5.56mm and .223 caliber16-inch Chrome Moly HBAR, 1:9 Twist15 Inch RRAGE 3G Free Float Rail Handguard, M-LOK CompatibleRRA Six-Position Tactical CAR StockA2 GripIncludes: ...36% off$536.99$845.00
- In StockCENTURY ARMS WASR-M 9mm 33rd 17.5in AK-47 Style Semi-Auto Rifle (RI3765-N)17.5" 4150 Chrome Moly Steel Cold Hammer Forged barrelDirect blowback operation14x1 LH Threaded with Slant BrakeNickel-Moly Steel BoltStamped Receiver with side scope mountStandard AK ...$723.99★★★★★1 review(s)
- In StockRADICAL FIREARMS 5.56mm NATO 16in 30rd AR-15 Semi-Automatic Rifle (FR16-5.56SOC-15RPR-BMD)16in 4140 Chrome Moly Vanadium BarrelMelonite Coated with a 1:7" TwistA2 Flash HiderM4 Feed RampsLow Profile Gas BlockForged 7075-T6 Aluminum Flat Top Upper ReceiverForward Assist and Dust ...$629.00
- In StockDEL-TON Sierra 316L 5.56mm 16in 30rd Optics Ready Semi-Automatic Rifle (ORFTML16-M2)16" Lightweight Profile Barrel with M4 Feed Ramps1:7 Twist with Threaded Muzzle and A2 Flash HiderManganese Phosphated Barrel FinishMid-Length Gas SystemForged 7075 T6 Aluminum ReceiversPhosphated ...25% offClearance$563.99$750.00
- In StockSPRINGFIELD Saint Victor AR-15 5.56 NATO 16in 30rd B5 Black Rifle (STV916556B-B5)B5 Systems Enhanced SOPMOD StockB5 Systems Type 23 P-Grip16" CMV Melonite BarrelNickel Boron Coated Flat GI TriggerCarbine "H" Heavy Tungsten Buffer30-Round Magpul PMAG Gen M3 Magazine The Saint ...24% off$990.99$1,299.00
- In StockDIAMONDBACK DB15 5.56 NATO 16in 30rd Black Semi-Automatic Rifle (DB15CCMLB)16" 4150 Chrome-Moly, Melonite Coated BarrelCarbine Length Gas SystemForged 7075 T6 Aluminum Lower ReceiverA3 Flattop Forged 7056 T6 Aluminum Upper ReceiverDiamondback 12" M-LOK Aluminum ...18% off$555.99$675.50★★★★★1 review(s)
- In StockSPRINGFIELD ARMORY SAINT 5.56 NATO 16in 30rd B5 Semi-Auto Rifle (ST916556B-B5)B5 Systems Bravo Stock - The B5 Systems Bravo Stock features rugged construction and thoughtful design, from its ergonomic cheekweld to its integrated QD sling mounts and no-slip cushioned ...11% off$880.99$990.00
- In StockPOF USA Minuteman 5.56 NATO 16.5in 30rd Collapsible Stock Tungsten Grey Semi Auto Rifle (01645)Rear QD ambidextrous sling swivel plateAnti-tilt buffer tubeAmbidextrous Strike Eagle charging handleStraight 3.5lb match grade triggerDI bolt carrier group with the patented Roller Cam ...$1,589.99
- In StockRUGER PC Carbine 9mm Luger 16.12in 17rd American Flag Camo Rifle (19121)Easy takedown enables quick separation of the barrel/forend assembly from the action for ease of transportation and storageDead blow action features a custom tungsten dead blow weight that ...7% off$692.99$749.00
- In StockRUGER AR-556 5.56 NATO 16.10in 30rd Black Hard Coat Anodized Rifle (8529)11" aluminum handguard is free-floated and features Magpul M-LOK accessory attachment slots along the 3, 6 and 9 positionsFlat top upper receiver features a Picatinny rail for easy attachment of ...4% off$740.99$769.00
- In StockRUGER Mini-14 Ranch 5.56 NATO 18.5in 5+1rd Wood Stock Rifle (5802)5.56x45mm NATO caliberSimple, rugged, Garand-style actionBbreech bolt locking systemFixed-piston gas systemSelf-cleaning moving gas cylinderIntegral scope mountsCold hammer-forged barrel results ...9% offClearance$1,000.99$1,099.00
- In StockRUGER 10/22 Carbine .22LR 18.5in 10+1rd With Viridian EON 3-9x40mm Hardwood Rifle (31159).22 LR caliberFeatures a factory-mounted Viridian EON 3-9x40 scopeThis legendary action is a tried and true Ruger designDetachable 10-round rotary magazine features a unique rotor to separate ...13% off$337.99$389.00★★★★★1 review(s)
- In StockDANIEL DEFENSE DD5 V5 .260 20in M-Lok Rifle (02-165-01229-047)User-adjustable gas block for reliable suppressed shootingSuperfinished and DLC-coated bolt carrier group makes it easy to clean and operate in all conditions20" Cold Hammer Forged proprietary ...$2,371.99
At our guns store, you’ll find a wide array of semi-automatic rifles, from traditional wood-stock hunting rifles to various modern sporting rifles, modern precision rifles, bullpup rifles, and more.
What is Semi-Automatic?
A semi-automatic rifle fires one bullet each time you pull the trigger and automatically reloads the next round. It's different from automatic rifles, which keep firing as long as you hold the trigger down. Traditional hunting rifles, on the other hand, usually require you to manually chamber each round.
What is a Semi-Auto Rifle Good for?
Semi-auto rifles are great for various activities. For hunting, rifles like the Ruger 10/22 are perfect because they're reliable and easy to use. These .22 semi auto rifles offer enough power for small game hunting while providing a lightweight, relatively quiet, and manageable firearm for all skill levels.
If you’re into tactical shooting, CQB, or need a rifle for home defense, AKs in 5.45x39 and ARs in calibers like 5.56/.223, .300 BLK, or 9mm (the latter are also called pistol caliber carbines), or any other modern sporting rifle are fantastic options. These rifles combine maneuverability with stopping power, making them the best picks for short-range engagements and home security.
Who Makes the Best Semi-Automatic Rifles?
When it comes to the best semi-auto rifles, several brands come to mind. Daniel Defense DD4, FN SCAR, SIG Sauer M400 and MPX, S&W M&P 15 Sport 3, Aero Precision M4E1, Colt M4, Springfield Saint, as well as American Tactical Imports affordable semi-automatic rifles - these are great if you’re looking for an AR-pattern gun. Ruger 10/22 is the best in the .22 semi-auto rifle category. Kalashnikov, CMMG, and Century Arms are the best in making AK-pattern semi-auto rifles.
Explore a variety of hunting, target shooting, and home defense semi-auto rifles in .22LR, 5.56/.223, .300BLK, 5.45, and more at GRITR Sports.
FAQs
What does semi-automatic mean?
A semi-automatic firearm fires one round per trigger pull and automatically chambers the next round.
What's the difference between semi-automatic and automatic?
Semi-automatic rifles fire one shot per trigger pull, while automatic rifles continue to fire as long as the trigger is held down.
Are semi-automatic rifles good for hunting?
Yes, semi-automatic rifles like the Ruger 10/22 are excellent for hunting due to their ease of use and reliability. However, when choosing a caliber and style of your hunting rifle, it's crucial to be aware of local regulations, as some areas have specific bans — for instance, certain states prohibit the use of AR-15s and .223/5.56 caliber rifles for hunting deer. Always check the laws in your state to ensure your firearm is compliant.
Which semi-auto rifles are best for home defense?
Tactical semi-auto rifles like AK-47s in 5.45x39 and AR-15s in 5.56/.223, .300 BLK, or 9mm are great choices for home defense.