Gunprime Logo
  • Login
  •  
  • Firearms
    • Pistols
    • Rifles
    • Shotguns
    • Receiver
    • Class 3
    • SBR
  • Deals
  • AK-47
  • Ammo
  • AR-15
  • Best Concealed Carry Guns
  • Collectible
  • Competition
  • Home Defense
  • Rebates
  • Shop All Guns
  • Login
  1. Home  
  2. Products  
  3. Caliber  
  4. 5.56x45 (5.56 NATO)  
Filters

Filter by Condition

Filter by Availability

Filter by Price

  • 0
    3500
  • $
  • $

Filter by Categories

Filter by Manufacturer

    View All
    Show Less

Filter by Caliber

    View All
    Show Less

Price Range

Pages

  • A Guide to FN Herstal Firearms
  • Your Guide to Beretta Firearms
  • A Quick Guide to Smith & Wesson
  • Your Guide to KelTec Firearms
  • A Guide to Walther Arms
  • Your Guide to Century Arms Firearms
  • Current FFL
  • CMMG
  • About

  1. 1,152 results
    Calibers: 5.56x45 (5.56 NATO)

Savage MSR 15 Recon UBR 556 Nato 16" 23236
Savage MSR 15 Recon UBR 556 Nato 16" 23236
(1)

$999.00 Out of Stock
Sale!
Korean Made KCI AR-15 5.56/223 100 Round Dual Drum Magazine KCI-MZ001
Korean Made KCI AR-15 5.56/223 100 Round Dual D...
(1)

Out of Stock
Inter Ordnance M215-ML7 5.56 IODM15P7ML
Inter Ordnance M215-ML7 5.56 IODM15P7ML

$529.99 Out of Stock
LWRC International IC A5 556 Nato FDE ICA5R5CK16
LWRC International IC A5 556 Nato FDE ICA5R5CK16

$2,899.00 Out of Stock
IWI Galil Ace 556 nato 16" 30rd Black Rifle GAR16556
IWI Galil Ace 556 nato 16" 30rd Black Rifle GAR...
(5)

$2,569.00 Out of Stock
Radical Firearms Recon Socom 556 Nato FR16-5.56SOC-15FCR
Radical Firearms Recon Socom 556 Nato FR16-5.56...

$749.00 Out of Stock
Used
Used Ruger Mini-14 Tactical Stainless Steel 556 Nato 5819
Used Ruger Mini-14 Tactical Stainless Steel 556...
(1)

$999.00 Out of Stock
Adams Arms P1 556 Nato Carbine 16" FGAA-00424
Adams Arms P1 556 Nato Carbine 16" FGAA-00424

$899.00 Out of Stock
Sale!
Kel Tec RDB Defender 556 Nato Bullpup RDBDBLK
Kel Tec RDB Defender 556 Nato Bullpup RDBDBLK
(1)

$1,099.00 $999.00 Out of Stock
Sale!
Patriot Ordnance Factory P-415 AR-15 Complete Lower Receiver
Patriot Ordnance Factory P-415 AR-15 Complete L...

$999.99 $499.00 Out of Stock
Sale!
Used
Police Trade ArmaLite M15A2 556 Nato 16" Barrel M15-A2 LE Restricted Rollmark
Police Trade ArmaLite M15A2 556 Nato 16" Barrel...

$799.99 $599.00 Out of Stock
9% off MSRP
Ruger AR-556 MPR 556 Nato Rose Gold TALO Exclusive 8540
Ruger AR-556 MPR 556 Nato Rose Gold TALO Exclus...

$1,093.00 $999.00 Out of Stock
  • « First
  • ‹ Prev
  • …
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • …
  • Next ›
  • Last »

Featured Products

Sale!
Kimber 1911 Stainless LW Night Guard 9mm + FREE HOLSTER $69 Value
Kimber 1911 Stainless LW Night Guard 9mm + FREE...
(10)

$799.00 $559.00 Add to Cart
Sale!
CCI Blazer 9mm Luger Ammo 115 grain FMJ Case of 1000 Rounds 5200
CCI Blazer 9mm Luger Ammo 115 grain FMJ Case of...
(67)

$279.00 $239.00 Add to Cart
Sale!
Factory Blem Beretta M9A4-G Centurion 9mm FDE 18 Round Capacity J92QM9A4G18BLM
Factory Blem Beretta M9A4-G Centurion 9mm FDE 1...
(18)

$1,099.00 $749.00 Add to Cart
Sale!
51% off MSRP
Ruger 57 Pistol 5.7X28mm 20 Round Capacity Five-Seven 16401
Ruger 57 Pistol 5.7X28mm 20 Round Capacity Five...
(22)

$599.00 $389.00 Add to Cart
Recommended for You

Kel-tec Bundle Sub 2000 Gen 2 9mm Glock 17 w/ Drago Pro Gear Backpack & 2 35 Round Mags Sub2000
Kel-tec Bundle Sub 2000 Gen 2 9mm Glock 17 w/ Drago Pro Gear Backpack & 2 35 Round Mags Sub2000
$439.00

Henry Golden Boy Silver Youth 22 LR H004SY
Henry Golden Boy Silver Youth 22 LR H004SY
$439.00

Bul Armory Cherokee Compact 9mm 17 Round Capacity 30101CH
Bul Armory Cherokee Compact 9mm 17 Round Capacity 30101CH
$299.00

Factory Blem Beretta M9A4-G Centurion 9mm FDE 18 Round Capacity J92QM9A4G18BLM
Factory Blem Beretta M9A4-G Centurion 9mm FDE 18 Round Capacity J92QM9A4G18BLM
$749.00

Rock River LAR-15 Entry Tactical 556 NATO AR-15 with Red Dot Optic AR1256
Rock River LAR-15 Entry Tactical 556 NATO AR-15 with Red Dot Optic AR1256
$799.00

Ruger LCP 380 ACP 2.75" 03701
Ruger LCP 380 ACP 2.75" 03701
$199.00

Buy With Confidence

All firearms ship from our APPROVED FFL Dealers.
Contact Us

info@gunprime.com
Gunprime
Contact Us
‪(205) 649-1664‬
Links

Privacy Policy

Terms of Use

Sell your gun

Sell on Gunprime

Current FFL

Important information regarding ammo orders

Hours

Monday - Friday: 9am - 5pm

Saturday & Sunday: Closed

Subscribe to our mailing list

Blog

Meet the Q Boombox: The Loudest Statement in 8.6 Blackout

Meet the Smith & Wesson SPEC SERIES V: M&P®9 METAL HD

Meet the Mossberg 990 Aftershock: The Semi-Auto Shockwave Redefined

Meet the CZ Shadow 2 Carry: Born from Sport, Built for EDC

Warzone Meta Build of the Month: SWAT 5.56


View more articles

Manufacturers
Benelli , Beretta , Browning , Colt , CZ , FN , Glock , HK , IWI , Kel-tec , Kriss , LWRC , Mossberg , Sig Sauer , Smith & Wesson , Springfield Armory , Steyr Arms , Walther
While every effort is made to include accurate and correct images, descriptions and pricing for all products, inadvertent errors may occur. Gunprime reserves the right to modify or change pricing information or descriptions without notice. If you have a question about an item, please call or e-mail for more information before placing your order. In store pick-ups will have a transfer fee.
Copyright © 2025 | GUNPRIME.COM

Send us a Message.