5.56x45 NATO
- Magtech 556A Tactical/Training 5.56x45mmNATO 55gr Full Metal Jacket 50 Rounds$26.30
- Winchester USA Rifle Ammo 5.56mm Full Metal Jacket 55 Grain 20 Rounds$10.16
- Hornady Frontier Rifle Ammo 5.56 NATO 75 gr. BTHP Match 20 rd.$14.08
- PMC X-TAC 5.56 NATO Rifle Ammo Full Metal Jacket Boat Tail 55 Grain 20 Rounds$10.12
- Fiocchi M193 Rifle Ammo 5.56 NATO 55 gr. FMJ 50 rd.$23.96
- PMC X-TAC 5.56 NATO LAP 62 Grain 120 Rounds$71.93
- Hornady Superformance Match Rifle Ammo 5.56 NATO 75 gr. BTHP Match 20 rd.$26.05
- Sig Sauer E556M420 Marksman 5.56x45mm NATO 77 gr Open Tip Match 20 Rounds$25.58
- Hornady Black Rifle Ammo 5.56 NATO 62 gr. FMJ Black 20 rd.$17.96
- Winchester USA Valor M193 5.56mm Full Metal Jacket 55 Grain 125 Rounds$70.81
- Hornady Black Rifle Ammo 5.56 NATO 75 gr. Interlock HD SBR Black 20 rd.$23.45
- Hornady Frontier Rifle Ammo 5.56 NATO 55 gr. FMJ 150 rd.$76.74
- Winchester Ammo WM193 5.56mm Full Metal Jacket 55 Grain 500 Rounds$283.24
- Prvi Partisan TR&Z PPRM5561P 5.56x45mm NATO Full Metal Jacket Boat Tail 55 Grain 125 Rounds$72.69
- Winchester Ammo SGM855KW 5.56mm Full Metal Jacket 62 Grain 20 Rounds$12.92
- Fort Scott Munitions Rifle Ammo 5.56 NATO 55 gr. TUI Copper 20 rd.$24.12
- Hornady Superformance Rifle Ammo 5.56 NATO 55 gr. CX SPF 20 rd.$26.89
- Nemo Arms 556M193NA-55-FO 5.56mm 55 gr Full Metal Jacket Boat Tail 20 Rounds$10.29
- ATOMIC 5.56X45 62GR FMJ$467.78
- PMC X-TAC 5.56 NATO Rifle Ammo 62 Grain LAP 20 Rounds$10.02
- PMC X-TAC 5.56 NATO FMJ-BT 55 Grain 200 Rounds$109.24
- Fort Scott Munitions Rifle Ammo 5.56 NATO 62 gr. TUI Brass 20 rd.$24.43
- Magtech 556B Tactical/Training 5.56x45mmNATO 62gr Full Metal Jacket 50 Rounds$29.23
- Hornady Frontier Rifle Ammo 5.56 NATO 55 gr. FMJ 20 rd.$9.86
What is 5.56x45mm NATO ammunition?
5.56x45mm NATO is a military-grade rifle cartridge developed for the AR-15 and similar platforms. Known for its high velocity and flat trajectory, it’s widely used for tactical applications, training, and even varmint hunting.
Why should I choose 5.56x45mm NATO ammunition?
Choosing 5.56 NATO provides accuracy, versatility, and reliability in a wide range of shooting scenarios. Pair it with an AR-15 from our rifle collection to maximize performance.
What types of 5.56x45mm NATO ammunition do you carry?
We offer a variety of 5.56 NATO ammunition tailored to different needs, including:
- Full Metal Jacket (FMJ) – Perfect for range practice and training.
- Green-tip rounds for tactical applications, compatible with many of our rifle parts for enhanced performance.
- Soft-point and specialty hunting loads for use in hunting varmints or small game.
Can I use 5.56x45mm NATO ammunition in a .223 Remington firearm?
While 5.56 NATO and .223 Remington are dimensionally similar, 5.56 NATO operates at higher pressures. Firearms chambered for .223 Remington may not safely handle 5.56 NATO. Always check your firearm’s specifications before use.
Is 5.56 NATO suitable for hunting?
Yes, 5.56 NATO is effective for varmint and small game hunting. Pair it with a precision scope from our optics collection for accurate shots at longer ranges.
Can I buy 5.56x45mm NATO ammunition in bulk?
Absolutely! Bulk purchases help you save money and stay ready for range days or extended training sessions. Explore our full ammunition inventory for bulk options.
Are there restrictions on purchasing 5.56x45mm NATO ammunition?
Federal and state laws regulate the sale of ammunition. Please check your local laws before purchasing. We adhere to all applicable regulations for a smooth buying experience.
Can I return 5.56x45mm NATO ammunition if I’m not satisfied?
For safety reasons, ammunition sales are final. Please review our Store Policies for more details.
Do you offer financing for 5.56x45mm NATO ammunition?
Yes, financing options are available to make purchasing 5.56 NATO ammo more accessible. Visit our Financing Options page for details.