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Del-Ton 16″ M4 Rifle Build Kit

MSRP: $489.58


Everything needed to build an AR-15 except the lower receiver.

Out of stock

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The Del-Ton 16″ M4 Rifle Kit comes with everything needed to complete a stripped lower receiver. Includes fully assembled, head-spaced and test fired upper receiver, lower parts kit and buttstock. Rifle kit does not include stripped lower receiver or magazines.



– Chrome Moly Vanadium
– M4 Feed Ramps
– 16″ Length
– 1×9 Twist
– A2 Flash Hider
– Manganese Phosphated
– Phosphated under Front Sight Base
– Taper Pins in F-marked Front Sight Base
– Threaded Muzzle
– M4 Profile Barrel


– 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


– 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


– M4 5 Position
– Reinforced Fiber
– Mil-Spec Sized Tube

Warning: Always have a competent gunsmith assemble your rifle kit and headspace your barrel before first use. Using a rifle put together incorrectly or assembled using incorrect or modified parts can result in a damaged rifle, personal injury, death, or damage to property.

Additional information

Weight7 lbs
Dimensions35 × 8.5 × 4 in

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Del-Ton 16″ M4 Rifle Build Kit for sale.

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Manufacturer's SKU: RKT100

SKU: 248293

Product images are provided by the manufacturer and might not depict the actual product with 100% accuracy. Check the product description to verify it is exactly what you desire.

WARNING: This product contains a chemical known to the State of California to cause cancer. Also, drinking water and breathing heavily has been known to cause cancer by the state of California.

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