Spike's Tactical AR-15 Upper Receiver Assembly

Manufactured by Spike's Tactical
SKU: SFT50M4
MPN: SFT50M4
Manufactured by Spike's Tactical
185 Reviews
$103.50

In Stock

Standard orders will ship out 1 business day if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination.

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Details

Details

Spike’s Tactical M4 Flat Top Upper Receiver is machined from a Mil-Spec 7075-T6 forging with a durable Type III hardcoat anodized finish. It features M4 feed ramps that are cut into the receiver before anodizing to avoid future reliability issues, laser engraved T-markings, and the Spike’s Spider logo. Includes a pre-installed forward assist and ejection port door cover.

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Specifications

AssemblyAssembled Uppers
BrandSpike's Tactical
Feed RampsM4
FinishHardcoat Anodized
Forward AssistAssembled with Forward Assist
Manufacturer.Spike's Tactical
Port DoorAssembled with Port Cover
Receiver Material7075-T6 Aluminum
T MarksT-Marked

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov

My experience purchasing & receiving products fro

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My experience with primary arms is excellent their products were not only top-notch very easy to find their site was very easy to maneuver through the items placing the order was very easy and I received my item faster than I've ever received an item from any other firearms company thank you very much you will have my long-standing business excellent job primary arms!!!!

Spike's upper

by

A+ very pleased with product and speed of transaction.

Product review

by

Again, greatly impressed with my order. Very fast shipping. My upper works flawlessly! My first stop when shopping for parts is PA! Thanks for the great service!

Spikes upper

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Always fast shipping. Spikes is spikes good quality.

spike's upper

by

appears very high quality, fast shipping from Primary Arms

As expected!

by

Arrived quickly. As described. Perfect for my SBR build.

Quality & Value.

by

As a mil-spec upper goes, this one is excellent. As part of an all Spikes, SPR I am building, I am pleased with the upper to lower fit, matching finish, ans tidy minded approach to fit and finish. Cannot wait to put rounds through it. Alresdy recommending Spikes to several friends. As always, awesome customer service and convenience from P.A.

Spikes upper receiver

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As always, nice fit and finish to compliment my Spike's lower. This is my second ST upper receiver and am very pleased. Fast shipping and excellent customer service.

Spikes forged M4 Upper

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Beautifully finished to match a spikes lower. Great service as usual from Primary.

less than I expected

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Bought the upper expecting it to match my Spike's Honey Badger lower but it didn't. The anodizing was a lot lighter than my spikes lower receiver (nice dark black)and it should have been a Blemished upper because of the shotty anodizing and the scratches it arrived with. Also was pretty loose when I mated it with the Spike's lower receiver. Primary Arms shipped fast and they get an A+ but the spikes upper gets a C-.