Del-Ton M4 Complete Carbine AR-15 Parts Kit Flat Top 16" M4 1:9 Barrel 5.56 NATO M4 Stock RKT100
Our Low Price: $579.97

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Brand: Del-Ton RKT100
Item: ARR-707
UPC: 848456000003

Del-Ton has taken the guess work out of figuring out what you need to turn your stripped lower into a rifle and the best part is this kit contains only quality Del-Ton parts!

Kit Componets:
•Chrome Moly Vanadium
•M4 Feed Ramps
•16" Length
•1x9 Twist
•A2 Flash Hider
•Manganese Phosphated
•Phosphated under Front Sight Base
•Taper Pins in F-marked Front Sight Base
•Threaded Muzzle
•M4 Profile Barrel

Chamber: 5.56x45

Bolt and Carrier:
•Phosphated 8620 Steel Carrier Assembly
•Carpenter 158 Bolt HPT/MPI Tested
•Heat Treated and Plated
•Chrome Lined Carrier Interior
•Carrier Key is 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
•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

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Customer Reviews

Most Helpful Customer Reviews

14 of 16 people found the following review helpful
4.0 Rating Easy Build, A Great Kit For Beginners On A Budget - 5/21/2014
Reviewer: Manta69
The only reason I didn't give this 5 bullets is because, despite the kit including a few extra detent springs, the bolt release lever assembly was missing it's detent spring. Easy enough to locate from a local FFL who was more than happy to sell me an $11 lower spring kit. Since the upper comes completely assembled, combining your own stripped lower and a little bit of time to install the trigger group, take-down pins, bolt release lever, pistol grip and buttstock will leave you with a nicely functioning rifle. Note: This rifle kit doesn't include any kind of rear sight, so if you plan on keeping the front gas block/sight assembly, you will need to acquire either a carry handle with integrated rear sight or a rail-mounted rear sight. Installing optics may require replacing the front gas block/sight assembly with a low profile gas block.
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8 of 9 people found the following review helpful
4.0 Rating quality - 9/16/2014
Reviewer: blue moon
I purchased this kit thinking they would have things worked out by now and all parts would be included, I was wrong. I called CTD and they sent me to Del-ton and said they would mail the parts out. I received great service from CTD and Del-ton and my parts were shipped without any cost to myself. I Wouldn't hesitate to buy this again.
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Del-Ton M4  Complete Carbine AR-15 Parts Kit Flat Top 16 M4 1:9 Barrel 5.56 NATO M4 Stock RKT100
Del-Ton M4 Complete Carbine AR-15 Parts Kit Flat Top 16 M4 1:9 Barrel 5.56 NATO M4 Stock RKT100
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