JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Skip to Content

FREE FFL Transfer For all guns shipped to a Rural King Store

^$9.99 Shipping Flat rate shipping for all firearms orders

First Time Buyer? Learn how to buy guns online in this Guide

Search

Firearms
Ammo
- View All
- Handgun Ammo
- Rifle Ammo
- Shotgun Shells
- Rimfire Ammo
- Ammo Calibers
  - View All
  - 9mm Ammo
  - 556 Ammo
  - 223 Ammo
  - 22 Ammo
  - 12 Gauge Ammo
Gear
- View All
- Knives
- Magazines
- Holsters
- Gun Cases
- Gun Maintenance
- Storage
- Eye & Ear Protection
- Optics
- Targets
- Apparel
- Base Tops
Deals
- View All
- Gift Card
- Clearance
- Weekly Sales
- Rebates
Brands

Firearms
Ammo
Gear
- Knives
- Magazines
- Holsters
- Gun Cases
- Gun Maintenance
- Storage
- Eye & Ear Protection
- Optics
- Targets
- Apparel
- Base Tops
Deals
Brands

Search

Sign In Create an Account

Search

My Cart 100 of 0 products in cart displayed

Cart is empty

Loading...

Home
Firearms
Rifles
Semi-Automatic

Shop By

Active filtering (5)

Caliber 5.56x45mm NATO

Caliber 40 S&W

Caliber .223 Wylde

Caliber .223 Rem/5.56 Nato

Availability In Stock

Caliber

.22 LR (12) items
.223 Rem (1) item
.223 Wylde (0) items
350 Legend (3) items
5.56mm NATO (6) items
5.7x28mm (1) item
6.5 Creedmoor (5) items
6mm Creedmoor (1) item
7.62x39mm (13) items
7.62x51mm NATO (6) items

Show All

Brand

Armalite (4) items
Black Rain (2) items
Bushmaster (1) item
CMMG (1) item
Colt Mfg (1) item
FN (4) items
HM Defense (1) item
IWI US (1) item
LUXUS ARMS (HM DEFENSE) (2) items
Patriot Ordnance Factory (2) items

Show All

Price

$0.00 - $1,000.00 (9) items
$1,000.00 - $1,200.00 (5) items
$1,200.00 - $1,500.00 (7) items
$1,500.00 - $2,219.98 (8) items

Availability

In Stock (29) items
Out of Stock (27) items

Shop By

Semi-Automatic

Sort By:

29 Items

Clearance!

FN FN 15 5.56x45mm NATO Semi-Auto 30+1 RD 36100652

0.0 out of 5 stars.

Special Price $1,479.93 Regular Price $1,724.97

Limited Stock, buy quickly!
Ruger AR556 5.56x45mm NATO Semi-Auto 10+1 RD 8537

$649.97
Smith & Wesson MP15 5.56x45mm NATO Semi-Auto 10+1 RD 12055

0.0 out of 5 stars.

$759.97
Clearance!

FN FN 15 5.56x45mm NATO Semi-Auto 30+1 RD 36100608

0.0 out of 5 stars.

Special Price $1,199.93 Regular Price $1,359.97

Limited Stock, buy quickly!
Clearance!

FN FN 15 5.56x45mm NATO Semi-Auto 30+1 RD 36100632

0.0 out of 5 stars.

Special Price $1,399.93 Regular Price $1,649.97

Limited Stock, buy quickly!
ArmaLite M15 5.56x45mm NATO Semi-Auto 30+1 RD M153GN13

0.0 out of 5 stars.

$1,599.97

Limited Stock, buy quickly!
ArmaLite M15 5.56x45mm NATO Semi-Auto 30+1 RD M15LTC16

0.0 out of 5 stars.

$999.97

Limited Stock, buy quickly!
ArmaLite M15 5.56x45mm NATO Semi-Auto 10+1 RD M15LTC16CO

0.0 out of 5 stars.

$999.97
ArmaLite M15 5.56x45mm NATO Semi-Auto 30+1 RD M15TAC14

0.0 out of 5 stars.

$1,499.97

Limited Stock, buy quickly!
Black Rain Spec 15 5.56x45mm NATO Semi-Auto 30+1 RD BROFUSIONTB

0.0 out of 5 stars.

$1,399.97

Limited Stock, buy quickly!
Bushmaster OEM 5.56x45mm NATO Semi-Auto 30+1 RD 90831

0.0 out of 5 stars.

$903.97

Limited Stock, buy quickly!
Black Rain SSP 5.56x45mm NATO Semi-Auto 30+1 RD BROSSPMB

0.0 out of 5 stars.

$1,399.97

Limited Stock, buy quickly!
FN FN 15 5.56x45mm NATO Semi-Auto 30+1 RD 36100676

0.0 out of 5 stars.

$2,219.97

Limited Stock, buy quickly!
Spikes Pipe Hitter 5.56x45mm NATO Semi-Auto PHUR5435M3R

0.0 out of 5 stars.

$1,912.97

Limited Stock, buy quickly!
Spikes Rare Breed Crusader 5.56x45mm NATO Semi-Auto STR5620M2R

0.0 out of 5 stars.

$1,710.97

Limited Stock, buy quickly!
IWI US Tavor 5.56x45mm NATO Semi-Auto 10+1 RD XB18RS

0.0 out of 5 stars.

$1,799.99
Colt Mono 5.56x45mm NATO Semi-Auto 30+1 RD CR6940

0.0 out of 5 stars.

$1,499.97

Limited Stock, buy quickly!
Patriot Ordnance Factory Minuteman 5.56x45mm NATO Semi-Auto 10+1 RD 1648

0.0 out of 5 stars.

$1,623.97

Limited Stock, buy quickly!
Patriot Ordnance Factory Minuteman 5.56x45mm NATO Semi-Auto 10+1 RD 1649

0.0 out of 5 stars.

$1,752.97

Limited Stock, buy quickly!
Luxus Arms Guardian 5.56x45mm NATO Semi-Auto 30+1 RD HM15F556

0.0 out of 5 stars.

$749.97
HM Defense Defender 5.56x45mm NATO Semi-Auto 30+1 RD HM15FMB556L

0.0 out of 5 stars.

$999.97
CMMG Banshee MKGS 40 S&W Semi-Auto 8" 22+1 RD 40AB60FMB

0.0 out of 5 stars.

$1,499.97

Limited Stock, buy quickly!
HM Defense Defender M5 5.56X45mm NATO Semi-Auto 16" 30+1 RD HM15FMB556

0.0 out of 5 stars.

$1,199.97
Sig Sauer M400 Tread 5.56X45mm Nato Semi-Auto 16" 30+1 RD RM40016BTRDV2

0.0 out of 5 stars.

$1,099.97
Sig Sauer M400 Tread 5.56X45mm Nato Semi-Auto Moss Green 16" 30+1 RD RM40016BTRDV2G

0.0 out of 5 stars.

$1,199.97
Springfield Hellion Bullpup 5.56X45mm Nato Semi-Auto 16" 30+1 RD HL916556BGU23

0.0 out of 5 stars.

$1,899.97
Smith & Wesson M&P15 Sport III .223 Rem/5.56 Nato Semi-Auto 16" 10+1 RD 13953

0.0 out of 5 stars.

$699.97
Savage MSR 15 5.56x45mm NATO Semi-Auto 30+1 RD 22970

0.0 out of 5 stars.

$1,099.97
Springfield Armory SAINT 5.56x45mm NATO Semi-Auto 10+1 RD ST916556BMCAS

0.0 out of 5 stars.

$999.97

Sort By:

29 Items

4216 DeWitt Avenue, Mattoon, IL 61938 | 1-800-561-1752

COMPANY INFO
Blog
Store Locator

Careers
About Us
Layaway
Privacy Policy
Cookie Disclosure
Accessibility
Security
Terms and Conditions
Associate Discount

CUSTOMER SERVICE
Contact Us
Track My Order
Cancellations & Returns
Shipping Information
Create a New Account
FAQ
How to Buy a Gun Online
Order Policy
Pricing Promise
Rural King Protection Plus Plans

Resources

RK GUNS SPECIAL OFFERS
Be the first to know about hot deals, cool new guns and special offers!
By submitting this form, you agree to receive automated marketing messages from Rural King and its affiliates at the email used to subscribe.

ORDER BY PHONE:
1-844-754-8671
CURRENT HOURS
MON-SAT: 7AM - 7PM CST
SUNDAY: 8AM - 5PM CST
Click Here to Sign Up for A Conceal & Carry Class at a Store Near You!

© 1960 - 2025 Rural King. All Rights Reserved.

| Security & Privacy
| Terms & Conditions

82c7d7c04b77bcc036c274809558bc3fba2c5cf7a521587aaff7337c1dd32667 3.14.136.92

Price:
Actual Price:

See Price in Cart.

Loading...