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$510.00 Original price was: $510.00.$448.88Current price is: $448.88.
Del-Ton AR-15 Rifle Kit with 16″ M4 barrel, collapsible stock & full parts kit. Build your 5.56 NATO AR-15 with trusted quality and 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.
✅ 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
Component | Description |
---|---|
Barrel | 16” Chrome Moly Vanadium, 1:9 Twist |
Upper Receiver | Flat-top A3-style, forged aluminum |
Gas System | Carbine-length with A2 front sight post |
Bolt Carrier Group | Included – Full auto M16 profile |
Charging Handle | Included |
Lower Parts Kit | Included – Standard Mil-Spec |
Buttstock Assembly | M4-style collapsible (6-position) |
Handguards | Included – Standard M4 double heat shield |
All-in-one kit – no guesswork or part matching required
Made in the USA and trusted by law enforcement and civilians alike
Excellent value for new builders and experienced shooters
Ideal for DIY builds, spare rifle setups, or entry-level tactical carbines
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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$161.09 Original price was: $161.09.$148.88Current price is: $148.88.
$51.95 Original price was: $51.95.$49.88Current price is: $49.88.
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