Del-Ton AR-15 Rifle Kit – M4 16″ Barrel with M4 Stock | Complete Build Kit for Reliable Performance

Build your AR-15 with confidence using the Del-Ton AR-15 Rifle Kit, featuring a 16-inch M4-profile barrel, M4-style collapsible stock, and all the components needed to complete your lower receiver. Precision-manufactured and trusted by builders across the country, this kit delivers mil-spec performance, reliability, and accuracy—perfect for range use, home defense, or training.

The Del-Ton AR-15 M4 Rifle Kit is a complete upper and lower parts kit (minus the stripped lower receiver) designed for seamless assembly and budget-friendly AR builds. Whether you’re a first-time builder or seasoned enthusiast, this kit provides a dependable 5.56 NATO platform with classic M4 styling and mil-spec compatibility.

This kit includes a 16″ chrome moly vanadium barrel, A2 front sight post, flat-top upper receiver, M4-style buttstock, and all necessary parts to complete your build once you supply a lower receiver.

Key Features of Del-Ton AR-15 Rifle Kit – M4 16″ Barrel with M4 Stock | Complete Build Kit for Reliable Performance

✅ 16″ M4 Profile Barrel

• Chambered in 5.56x45mm NATO – also fires .223 Rem

• 1:9 twist rate balances accuracy for most bullet weights

• Chrome moly vanadium steel construction for durability

• Manganese phosphate finish for corrosion resistance

✅ Flat-Top Upper Receiver

• Picatinny rail allows easy mounting of optics or backup sights

• Forged 7075-T6 aluminum for strength and weight savings

✅ M4-Style Collapsible Buttstock

• 6-position adjustable stock for comfortable length-of-pull

• Classic M4 styling ideal for all-purpose AR builds

✅ Complete Lower Parts Kit (LPK) Included

• Includes trigger group, buffer tube assembly, and all small parts

• Ready to install into any standard AR-15 lower receiver

✅ A2 Front Sight Base & Carbine-Length Gas System

• Classic fixed front sight tower for backup sighting

• Carbine-length gas system balances reliability and recoil

What’s Included in the Del-Ton AR-15 Rifle Kit

Frequently Asked Questions

Q: Do I need anything else to complete the rifle?
A: Yes. You’ll need a stripped lower receiver (purchased separately through an FFL).

Q: Is this kit legal in all states?
A: Some states have restrictions on AR-15 features. Please check your local laws.

Q: Does the barrel support both 5.56 NATO and .223 Rem?
A: Yes. The chamber is 5.56 NATO, allowing safe use of both rounds.

Ready to build your own AR-15 with trusted reliability and performance?
Get the Del-Ton M4 16″ AR-15 Rifle Kit and start your build today—perfect for first-time builders, training rifles, or budget-friendly home defense setups.

Order now and experience why Del-Ton is one of the most respected names in AR kits.

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