Follow Us on Twitter Hours: 9am-5pm EST  Mon. - Fri. Phone: (704) 774-1102 Fax: (704) 469-5775
Hours: 9am-5pm EST  Mon. - Fri.
Phone: (704) 774-1102
Fax: (704) 469-5775
View Cart
You have no items in your shopping cart.

    Del-Ton AR-15 M4 Rifle Parts Kit - RKT100 - No FFL Required

    Availability: In Stock

        |    Item #:RKT100    |    
    Del-Ton AR-15 M4 Rifle Parts Kit - RKT100 - No FFL Required

    Double click on above image to view full picture

    Zoom Out
    Zoom In

    More Views

    Customer Submitted Images

    Have Your Own Photos? Login to Add Them

    Customer Submitted Videos

    Additional Information

    Product Specs
    • Barrel:
    • Chrome Moly Vanadium 
    • M4 Feed Ramps 
    • 16" Length
    •  1x9 Twist 
    • A2 Flash Hider 
    • Manganese Phosphated 
    • Phosphated under Front Sight Base 
    • Taper Pins in A2 Front Sight Base 
    • Threaded Muzzle 
    • M4 Profile Barrel 
    • Chamber:
    • 5.56 X 45 mm 
    • Bolt And Carrier:
    • Phosphated 8620 Steel Carrier Assembly 
    • Carpenter 158 Bolt HPT/MPI Tested 
    • 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: 
    • Carbine Length 
    • Aluminum Delta Ring 
    • Single Heat Shield 
    • Upper Receiver: 
    • Forged 7075 T6 Aluminum 
    • A3 Flat Top with M4 Feed Ramps 
    • Hard Coat Anodized 
    • Mil-Spec 
    • Ejection Port Cover and Round Forward Assist 
    • Right Hand Ejection 
    • Bore's surface is coated with dry film lube, over the anodized surface 
    • Buttstock: 
    • M4 6 Position 
    • Reinforced Fiber 
    • Mil-Spec Sized Tube
    Country of Manufacture United States
    License Requirement None
    Manufacturer Del Ton
    Mfg. Part Number RKT100
    UPC 848456000003
    Caliber/Gauge .223 / 5.56
    Barrel Length No
    Threaded Barrel No
    Free Shipping No
    Flat Rate Shipping No

    Del-Ton AR-15 M4 Rifle Parts Kit - RKT100 - No FFL Required

    Availability: In Stock

        |    Item #:RKT100    |    

    Parts Kit, Del-Ton 16" M4 rilfe kit w/ complete M4 barrel assembly plus all componants needed to build a complete AR15 rifle (except the stripped lower receiver ). Includes fully assembled, headspaced and test fired upper receiver, lower parts kit and M4 6 position collapsable buttstock.

    Read More
    Del-Ton AR-15 M4 Rifle Parts Kit - RKT100 - No FFL Required

    Parts Kit, Del-Ton 16" M4 rilfe kit w/ complete M4 barrel assembly plus all componants needed to build a complete AR15 rifle (except the stripped lower receiver ). Includes fully assembled, headspaced and test fired upper receiver, lower parts kit and M4 6 position collapsable buttstock.

    449.99

    Regular Price: $499.99

    Special Price: $449.99

    Regular Price: $499.99

    Special Price: $449.99


    Brutus' Description

    Del-Ton is one of the most respected names in the country in all things AR-15.  If you have a stripped lower receiver, and a mag, and want to assemble your own rifle then this is absolutely the way to go.   Includes fully assembled, head spaced and test fired upper receiver, lower parts kit and M4 6 position collapsible butt stock. This kit features a brand new complete M4 16.5" bbl assembly with all parts ready to drop in and fire.  This is the same complete Barrel Assembly you will find elsewhere on our site plus all components needed to build a complete rifle ( less Stripped Lower Receiver ).

    Includes: Pistol Grip, Trigger, Hammer, Disconnector, Selector, Bolt Catch Spring, Detent Spring, Bolt Catch Button, Take Down Detent Bolt Catch, Magazine Catch Spring, Bolt Catch Roll Pin, Magazine Catch Button, Magazine Catch, Front Pivot Pin, Hammer Spring Trigger Spring, Pistol Grip Screw, Pistol Grip Lock Washer, Selector Spring, Detent Selector, Hammer Pin, Trigger Pin, Take Down Pin Buffer Retainer Pin, Buffer Retainer Spring, Disconnector Spring Rifle kit does not include stripped lower receiver or magazines.

    NO FFL REQUIRED

    Manufacturer's Description

    Features the M4 complete barrel assembly as above, plus all componant needed to build a complete rifle ( less Stripped Lower Receiver ).  Kit includes 16" M4 Rifle Kit comes with everything needed to complete a stripped lower receiver.  Includes fully assembled, headspaced and test fired upper receiver, lower parts kit and M4 6 position collapsible butt stock.

    NO FFL REQUIRED

    Additional Information

    Product Specs
    • Barrel:
    • Chrome Moly Vanadium 
    • M4 Feed Ramps 
    • 16" Length
    •  1x9 Twist 
    • A2 Flash Hider 
    • Manganese Phosphated 
    • Phosphated under Front Sight Base 
    • Taper Pins in A2 Front Sight Base 
    • Threaded Muzzle 
    • M4 Profile Barrel 
    • Chamber:
    • 5.56 X 45 mm 
    • Bolt And Carrier:
    • Phosphated 8620 Steel Carrier Assembly 
    • Carpenter 158 Bolt HPT/MPI Tested 
    • 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: 
    • Carbine Length 
    • Aluminum Delta Ring 
    • Single Heat Shield 
    • Upper Receiver: 
    • Forged 7075 T6 Aluminum 
    • A3 Flat Top with M4 Feed Ramps 
    • Hard Coat Anodized 
    • Mil-Spec 
    • Ejection Port Cover and Round Forward Assist 
    • Right Hand Ejection 
    • Bore's surface is coated with dry film lube, over the anodized surface 
    • Buttstock: 
    • M4 6 Position 
    • Reinforced Fiber 
    • Mil-Spec Sized Tube
    Country of Manufacture United States
    License Requirement None
    Manufacturer Del Ton
    Mfg. Part Number RKT100
    UPC 848456000003
    Caliber/Gauge .223 / 5.56
    Barrel Length No
    Threaded Barrel No
    Free Shipping No
    Flat Rate Shipping No

    Write Your Own Review

    You're reviewing: Del-Ton AR-15 M4 Rifle Parts Kit - RKT100 - No FFL Required

    How do you rate this product? *

      1 star 2 stars 3 stars 4 stars 5 stars
    Quality

    Customer Reviews

    7 Item(s)

    per page
    Excellent product, great for first-time builders
    Review by shughes53 on 6/25/13
    Quality
    I ordered one not knowing what to expect, honestly. I wanted to build a lightweight "machine gun" using a slide-fire stock, and since this was my first go around building an AR-15, I decided to get something inexpensive. It shipped quick and was at my door within a few days.

    Let me tell you, this kit has surpassed all my expectations. I found an instructional video online and put together the entire thing in under an hour. When I finally got out to shoot, it was all smiles. No jams with factory ammo. One of my hand loads stuck in the chamber but I'll certainly take the fault for that one. The thing chewed through multiple types of ammo (mostly steel) and with the polymer lower it was lighter than any AR I've ever shot. The slide fire ran like a dream. It ran fine with tapco gen 2 mags, magpul pmags, and metal GI mags.

    The fit and finish aren't perfect, of course. But everything feels great, and the action is smoother than a lot of new ARs I have felt. Also, if I were doing this again, I'd probably get an upper with chrome-lined internals (perhaps a palmetto state). But for the price, this was a great deal. I'm legally, reliably, and fairly accurately shooting full auto for about $900 total cost.
    Video Review
    Del-ton parts kit review (Classicfirearms.com)
    1,368 views
    Uploaded by shughes53
    Easy AR build
    Review by Michael on 11/10/13
    Quality
    My girlfriend bought each of us one of these kits for a weekend project. Easy to build and looks great. This with a Spikes receiver blows away any $599 AR you'll find. If you haven't built one before, this is where to start (and if you have built one...get another, you never can have too many ARs).
    Thanks Classic!
    Del-ton M-4
    Review by RUDEDOG on 7/29/13
    Quality
    Finally got to go out and shoot this M-4 I ordered from you guys. got a Frontier Arms lower receiver and several mags(tapco,pro mag). put 100 rounds though and not a single problem with the different mags. accurate out the box. really impressed with the quality. will buy more when available. Thanks
    Best way to "roll your own"
    Review by charles on 7/12/13
    Quality
    After searching thru local stores and online I was about at my wits end. No one was selling AR's and even if you could find them, they were $200 over last year's prices. A buddy of mine waited 3 months to get an upper and he paid more for it than this whole kit! I got a blemished PSA receiver for $80 shipped and viola... a brand new AR for less than $600. Of course I didn't stop there though. See the video.
    Fantastic kit
    Review by Daniel on 5/25/13
    Quality
    Bought this and picked up a Delton lower receiver from my local FFL. This is my very first AR15. Found instruction online for assembly of the lower. First timer and it took about 1 1/2 hrs. Everything fit perfectly. Can't wait to shoot it this weekend. Time of order to delivery was 2 days. Great job Classic Firearms. I will keep checking your site for more great deals.
    Outstanding Value
    Review by Christopher on 5/25/13
    Quality
    This is a very well made M4 at a very good price. Even if one were to overpay for the lower receiver, the finished rifle will be $100 less than anything on the market today. The kit arrived well packaged and only two days after I placed the order.
    great parts kit
    Review by SAMMY on 7/26/12
    Quality
    used rguns lower looks great ,fires great,a quarter will cover shots at 80 yards.

    7 Item(s)

    per page
    • Description
    • Brutus' Description

      Del-Ton is one of the most respected names in the country in all things AR-15.  If you have a stripped lower receiver, and a mag, and want to assemble your own rifle then this is absolutely the way to go.   Includes fully assembled, head spaced and test fired upper receiver, lower parts kit and M4 6 position collapsible butt stock. This kit features a brand new complete M4 16.5" bbl assembly with all parts ready to drop in and fire.  This is the same complete Barrel Assembly you will find elsewhere on our site plus all components needed to build a complete rifle ( less Stripped Lower Receiver ).

      Includes: Pistol Grip, Trigger, Hammer, Disconnector, Selector, Bolt Catch Spring, Detent Spring, Bolt Catch Button, Take Down Detent Bolt Catch, Magazine Catch Spring, Bolt Catch Roll Pin, Magazine Catch Button, Magazine Catch, Front Pivot Pin, Hammer Spring Trigger Spring, Pistol Grip Screw, Pistol Grip Lock Washer, Selector Spring, Detent Selector, Hammer Pin, Trigger Pin, Take Down Pin Buffer Retainer Pin, Buffer Retainer Spring, Disconnector Spring Rifle kit does not include stripped lower receiver or magazines.

      NO FFL REQUIRED

      Manufacturer's Description

      Features the M4 complete barrel assembly as above, plus all componant needed to build a complete rifle ( less Stripped Lower Receiver ).  Kit includes 16" M4 Rifle Kit comes with everything needed to complete a stripped lower receiver.  Includes fully assembled, headspaced and test fired upper receiver, lower parts kit and M4 6 position collapsible butt stock.

      NO FFL REQUIRED

    • Specifications
    • Additional Information

      Product Specs
      • Barrel:
      • Chrome Moly Vanadium 
      • M4 Feed Ramps 
      • 16" Length
      •  1x9 Twist 
      • A2 Flash Hider 
      • Manganese Phosphated 
      • Phosphated under Front Sight Base 
      • Taper Pins in A2 Front Sight Base 
      • Threaded Muzzle 
      • M4 Profile Barrel 
      • Chamber:
      • 5.56 X 45 mm 
      • Bolt And Carrier:
      • Phosphated 8620 Steel Carrier Assembly 
      • Carpenter 158 Bolt HPT/MPI Tested 
      • 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: 
      • Carbine Length 
      • Aluminum Delta Ring 
      • Single Heat Shield 
      • Upper Receiver: 
      • Forged 7075 T6 Aluminum 
      • A3 Flat Top with M4 Feed Ramps 
      • Hard Coat Anodized 
      • Mil-Spec 
      • Ejection Port Cover and Round Forward Assist 
      • Right Hand Ejection 
      • Bore's surface is coated with dry film lube, over the anodized surface 
      • Buttstock: 
      • M4 6 Position 
      • Reinforced Fiber 
      • Mil-Spec Sized Tube
      Country of Manufacture United States
      License Requirement None
      Manufacturer Del Ton
      Mfg. Part Number RKT100
      UPC 848456000003
      Caliber/Gauge .223 / 5.56
      Barrel Length No
      Threaded Barrel No
      Free Shipping No
      Flat Rate Shipping No
    • Review This Product
    • Write Your Own Review

      You're reviewing: Del-Ton AR-15 M4 Rifle Parts Kit - RKT100 - No FFL Required

      How do you rate this product? *

        1 star 2 stars 3 stars 4 stars 5 stars
      Quality
    • Reviews(7)
    • Customer Reviews

      7 Item(s)

      per page
      Excellent product, great for first-time builders
      Review by shughes53 on 6/25/13
      Quality
      I ordered one not knowing what to expect, honestly. I wanted to build a lightweight "machine gun" using a slide-fire stock, and since this was my first go around building an AR-15, I decided to get something inexpensive. It shipped quick and was at my door within a few days.

      Let me tell you, this kit has surpassed all my expectations. I found an instructional video online and put together the entire thing in under an hour. When I finally got out to shoot, it was all smiles. No jams with factory ammo. One of my hand loads stuck in the chamber but I'll certainly take the fault for that one. The thing chewed through multiple types of ammo (mostly steel) and with the polymer lower it was lighter than any AR I've ever shot. The slide fire ran like a dream. It ran fine with tapco gen 2 mags, magpul pmags, and metal GI mags.

      The fit and finish aren't perfect, of course. But everything feels great, and the action is smoother than a lot of new ARs I have felt. Also, if I were doing this again, I'd probably get an upper with chrome-lined internals (perhaps a palmetto state). But for the price, this was a great deal. I'm legally, reliably, and fairly accurately shooting full auto for about $900 total cost.
      Video Review
      Del-ton parts kit review (Classicfirearms.com)
      1,368 views
      Uploaded by shughes53
      Easy AR build
      Review by Michael on 11/10/13
      Quality
      My girlfriend bought each of us one of these kits for a weekend project. Easy to build and looks great. This with a Spikes receiver blows away any $599 AR you'll find. If you haven't built one before, this is where to start (and if you have built one...get another, you never can have too many ARs).
      Thanks Classic!
      Del-ton M-4
      Review by RUDEDOG on 7/29/13
      Quality
      Finally got to go out and shoot this M-4 I ordered from you guys. got a Frontier Arms lower receiver and several mags(tapco,pro mag). put 100 rounds though and not a single problem with the different mags. accurate out the box. really impressed with the quality. will buy more when available. Thanks
      Best way to "roll your own"
      Review by charles on 7/12/13
      Quality
      After searching thru local stores and online I was about at my wits end. No one was selling AR's and even if you could find them, they were $200 over last year's prices. A buddy of mine waited 3 months to get an upper and he paid more for it than this whole kit! I got a blemished PSA receiver for $80 shipped and viola... a brand new AR for less than $600. Of course I didn't stop there though. See the video.
      Fantastic kit
      Review by Daniel on 5/25/13
      Quality
      Bought this and picked up a Delton lower receiver from my local FFL. This is my very first AR15. Found instruction online for assembly of the lower. First timer and it took about 1 1/2 hrs. Everything fit perfectly. Can't wait to shoot it this weekend. Time of order to delivery was 2 days. Great job Classic Firearms. I will keep checking your site for more great deals.
      Outstanding Value
      Review by Christopher on 5/25/13
      Quality
      This is a very well made M4 at a very good price. Even if one were to overpay for the lower receiver, the finished rifle will be $100 less than anything on the market today. The kit arrived well packaged and only two days after I placed the order.
      great parts kit
      Review by SAMMY on 7/26/12
      Quality
      used rguns lower looks great ,fires great,a quarter will cover shots at 80 yards.

      7 Item(s)

      per page