Welcome to Red Dot Arms - Red Dot Arms, Inc. is a multi-faceted business dedicated to the education of individuals on the proper use and care of firearms. Red Dot Arms also sell a full line of firearms and ammunition. Whether you are a novice or marksman or somewhere in the middle, Red Dot Arms NRA certified instructors and knowledgeable sales staff can be your resource for all your firearm related questions and needs.

My Cart

Cart $0.00

You have no items in your shopping cart.

Del-Ton Alpha 320H 5.56x45mm NATO 20", Black Zoom

Del-Ton Alpha 320H 5.56x45mm NATO 20", Black

Be the first to review this product

Del-Ton Alpha 320H 5.56x45mm NATO 20

The Del-Ton Alpha 320H 5.56x45mm NATO 20", Black includes (1) 30 round magazine, Mil-Spec, flat top upper receiver with M4 fee ramps, and swivels for straps.

Availability: Out of stock


Search By Brand. Select Manufacturer above!

Two Day Order Processing for In Stock Items!

Contact Us Friendly Staff to assist in pre purchase questions!


Product Description


This rifle has a 20" heavy profile barrel, standard length gas system, 1x9 twist, A2 stock, standard length handguard with heat shields, and A2 Flash Hider. The rifle also comes with 1 x 30rd magazine and a CA approved gun lock. Ships with a Chamber Safety Tool in the chamber, showing clearly the weapon is unloaded.


  • Caliber: 5.56x45mm NATO
  • Capacity: 30+1
  • Barrel: Chrome Moly Vanadium, 20" Length, 1x9 Twist, Heavy Profile, M4 Feed Ramps, Manganese Phosphated, Phosphated under F-marked Front Sight Base, Threaded Muzzle, A2 Flash Hider
  • Magazines: 1
  • Finish: Black
  • Action: Semi-Automatic
  • Bolt & Carrier: Phosphated 8620 Steel Carrier Assembly, HPT/MPI Tested Carpenter 158 Bolt, Heat Treated and Plated, Mil-Spec, Chrome Lined Carrier Interior, Carrier Key - chrome lined, attached with Grade 8 Screws, Properly Staked & Sealed Gas Key
  • Handguards: Standard Length, Aluminum Delta Ring, Single Heat Shield
  • Upper Receiver: Forged 7075 T6 Aluminum, Flat Top w/ M4 Feed Ramps and White T-marks, Hard Coat Anodized
  • Bore's surface is coated with dry film lube, over the anodized surface, Mil-Spec, Ejection Port Cover and Round Forward Assist, Right Hand Ejection
  • Lower Receiver: Forged 7075 T6 Aluminum, Hard Coat Anodized, Mil-Spec, Aluminum Triggerguard & Mag Catch Button, Semi-Auto
  •  Buttstock: Standard A2 Black Zytel w/trap Door Assembly
  •  Weight: 7.4 lbs Empty
  •  Overall Length: 39.5"
  •  Accessories: Gun Lock, Chamber Tool
Del-Ton Alpha 320H 5.56x45mm NATO 20 Del-Ton Alpha 320H 5.56x45mm NATO 20

Additional Information

Additional Information

UPC 0848456000133
Manufacturer DTI (Del-ton)
Type Semi-Auto
Action Type No
Barrel Length No
Capacity No
Finish No
Overall Length No
Safety No
Sight No
Grips No
Number of Mags No
Price $659.99
Available for In-Store Pickup Yes
Bin Number No


Write Your Own Review

Only registered users can write reviews. Please, log in or register

Firearms Policy

How to Buy a Firearm or Ammunition

Federal firearms laws prevent the sale of a weapon from Red Dot Arms, LLC. directly to an individual in another state (we are located in Illinois). We must ship your firearm directly to an FFL Dealer near you. The steps to follow are:

  1. Order your firearm online using our secure shopping cart. If you know the FFL dealer you are going to use at time of order placement (not a requirement) enter his name and address into the 'Ship To' field.
  2. Find an FFL dealer near you that will accept the transfer of the firearm for you. Most sporting goods stores and pawn shops will provide this service for a small fee. Also, gun clubs, shooting ranges, etc. may provide this service to you. If you don't know which FFL dealer to use in your area, put a comment in your order and we will help you locate one near you. We have access to a large list of dealers in the USA that will gladly handle a transfer for you. Most dealers charge around $25 for a transfer. You must confirm the transfer with your local FFL dealer in advance.
  3. Next, have the dealer send us a copy of his signed license if we don't already have it on file. To check whether a license is on file, contact us. Please Note: It is now legal for us to accept a faxed or e-mailed copy of your dealers license! 
  4. Make sure the dealer knows the firearm is coming from Red Dot Arms. If you used a dealer that we already have on file, call him to let him know that a gun for you is on the way.
  5. We will send you an email when the firearm ships, which will include a tracking number.

Backorder Policy

Backorder Policy

If an item is available for Backorder, you can still ADD it  to your Cart, and place the order. Typically, items on Backorder require between 6-10 Weeks before fullfillment. If you have multiple products in your Cart during checkout, items that are IN STOCK, will ship first and your Backordered products will ship seperately. 

Red Dot Arms will notify you via email when your Backordered item is fullfilled. At anytime, you can also login to your Account for shipping status. 

Why Backorder? 

Due to the nature of the current market landscape, certain items are in high demand. By placing a Backorder, it ensures that you will be at the top of the list when HOT items become available on the Red Dot Store. 

Will My Credit Card Be Charged for a Backorder?

No. Your credit card and the purchase amount will only be charged at the time of order fullfillment.