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Spikes Tactical 5.56 LE Midlength 16in Forged Upper Receiver Up to 10% Off w/ Free S&H — 16 models

Spike STU5035-MLS ST-15 Law Enforcement Mid Upper 5.56 16 Government Profile Barrel A2 Sights Black
Spike STU5035-MLS ST-15 Law Enforcement Mid Upper 5.56 16 Government Profile Barrel A2 Sights Black
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE Grey SL Handguard STU5035-SLG
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE FDE SL Handguard STU5035-SLF
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE BLK SL Handguard STU5035-SLB
Spikes Tactical Upper 5.56 16in Midlength LE w/BLK M-LOK Handguard & FSP STU5035-MMS
Spike STU5035-R9S ST-15 LE Mid Upper 5.56 16 9 BAR2 Quad Rail Black
Spike STU5035-R9S ST-15 LE Mid Upper 5.56 16 9 BAR2 Quad Rail Black
Spikes Tactical Upper 5.56 16in Midlength LE w/10in BAR2 Rail STU5035-R1S
Spikes Tactical Upper 5.56 16in Midlength LE w/12in BAR2 Rail STU5035-R2S
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in BAR2 Rail STU5035-R3S
Spikes Tactical Upper 5.56 16in Midlength LE w/9in BAR2 Rail and FSP, Black, STU5035-CQ9FP
Spikes Tactical Upper 5.56 16in Midlength LE w/9in BAR2 Rail and FSP, Black, STU5035-CQ9FP
Spikes Tactical Upper 5.56 16in Midlength LE w/10in M-LOK Rail, STU5035-CM1F
Spikes Tactical Upper 5.56 16in Midlength LE w/10in SAR3 Rail, STU5035-CQ1F
Spikes Tactical Upper 5.56 16in Midlength LE w/12in SAR3 Rail, Black, STU5035-CQ2F
Spikes Tactical Upper 5.56 16in Midlength LE w/12in SAR3 Rail, Black, STU5035-CQ2F
Spikes Tactical Upper 5.56 16in Midlength LE w/12in M-LOK Rail, STU5035-CM2F
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in M-LOK Rail, STU5035-CM3F
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in SAR3 Rail, STU5035-CQ3F
Spike STU5035-MLS ST-15 Law Enforcement Mid Upper 5.56 16 Government Profile Barrel A2 Sights Black
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Spike STU5035-MLS ST-15 Law Enforcement Mid Upper 5.56 16 Government Profile Barrel A2 Sights Black
Spike STU5035-MLS ST-15 Law Enforcement Mid Upper 5.56 16 Government Profile Barrel A2 Sights Black
2 of 20 images
Spike STU5035-MLS ST-15 Law Enforcement Mid Upper 5.56 16 Government Profile Barrel A2 Sights Black
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE Grey SL Handguard STU5035-SLG
3 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE Grey SL Handguard STU5035-SLG
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE FDE SL Handguard STU5035-SLF
4 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE FDE SL Handguard STU5035-SLF
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE BLK SL Handguard STU5035-SLB
5 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE BLK SL Handguard STU5035-SLB
Spikes Tactical Upper 5.56 16in Midlength LE w/BLK M-LOK Handguard & FSP STU5035-MMS
6 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/BLK M-LOK Handguard & FSP STU5035-MMS
Spike STU5035-R9S ST-15 LE Mid Upper 5.56 16 9 BAR2 Quad Rail Black
7 of 20 images
Spike STU5035-R9S ST-15 LE Mid Upper 5.56 16 9 BAR2 Quad Rail Black
Spike STU5035-R9S ST-15 LE Mid Upper 5.56 16 9 BAR2 Quad Rail Black
8 of 20 images
Spike STU5035-R9S ST-15 LE Mid Upper 5.56 16 9 BAR2 Quad Rail Black
Spikes Tactical Upper 5.56 16in Midlength LE w/10in BAR2 Rail STU5035-R1S
9 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/10in BAR2 Rail STU5035-R1S
Spikes Tactical Upper 5.56 16in Midlength LE w/12in BAR2 Rail STU5035-R2S
10 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/12in BAR2 Rail STU5035-R2S
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in BAR2 Rail STU5035-R3S
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Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in BAR2 Rail STU5035-R3S
Spikes Tactical Upper 5.56 16in Midlength LE w/9in BAR2 Rail and FSP, Black, STU5035-CQ9FP
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Spikes Tactical Upper 5.56 16in Midlength LE w/9in BAR2 Rail and FSP, Black, STU5035-CQ9FP
Spikes Tactical Upper 5.56 16in Midlength LE w/9in BAR2 Rail and FSP, Black, STU5035-CQ9FP
13 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/9in BAR2 Rail and FSP, Black, STU5035-CQ9FP
Spikes Tactical Upper 5.56 16in Midlength LE w/10in M-LOK Rail, STU5035-CM1F
14 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/10in M-LOK Rail, STU5035-CM1F
Spikes Tactical Upper 5.56 16in Midlength LE w/10in SAR3 Rail, STU5035-CQ1F
15 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/10in SAR3 Rail, STU5035-CQ1F
Spikes Tactical Upper 5.56 16in Midlength LE w/12in SAR3 Rail, Black, STU5035-CQ2F
16 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/12in SAR3 Rail, Black, STU5035-CQ2F
Spikes Tactical Upper 5.56 16in Midlength LE w/12in SAR3 Rail, Black, STU5035-CQ2F
17 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/12in SAR3 Rail, Black, STU5035-CQ2F
Spikes Tactical Upper 5.56 16in Midlength LE w/12in M-LOK Rail, STU5035-CM2F
18 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/12in M-LOK Rail, STU5035-CM2F
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in M-LOK Rail, STU5035-CM3F
19 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in M-LOK Rail, STU5035-CM3F
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in SAR3 Rail, STU5035-CQ3F
20 of 20 images
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in SAR3 Rail, STU5035-CQ3F

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Questions & Answers
What makes a gun or part of a gun LE? Is that better or different than mil-spec? Expert Answer

That's just the name they gave this model based on appearance.

by Todd, Gear Expert, August 23, 2021
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review Spikes LEO UPPER by Ammo68, Verified Owner, July 31, 2019
Outstanding BASIC upper . Lightweight and well made you will want to replace the plastic forend . I bought these because it seems that with the election coming up I am going to finally build a AR . These parts may not be available for long
2/2 found this helpful
Helpful Positive Review Excellent construction. by Edward P, Verified Owner, November 12, 2018
Ordered the 13.2 in M-lok barrel. It took a little longer to ship than I wanted, but it was worth the wait! The mated perfectly with my Spikes lower. Upper came greased and ready to go. No issues so far.
1/1 found this helpful
Most Recent Reviews blemished unit by Paul, Verified Owner, March 15, 2022
The upper is everything it should be. Functions fine, nice accuracy. Ready to go, although the upper was blemished with a few different irregularity. Wouldnt expect this from spikes at all. Had a recent price drop but was not stated to be a blemished...
Read More...
0/1 found this helpful
Read All 3 Reviews
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made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Spikes Tactical 5.56 LE Midlength 16in Forged Upper Receiver

Improve your rifle build with this Spikes Tactical 5.56 LE Midlength 16in Forged Upper Receiver that's inspected and ready to function right out of the box. Spikes Tactical crafted these AR15 Upper Receivers from 7075 T6 aluminum to add an element of toughness to your build without the added weight of heavy steel. The Spikes Tactical 5.56 LE Midlength 16in Drop-In Upper comes with everything you need to complete your upper build, including a phosphate-coated bolt carrier group that resists corrosion to provide countless years of service. Bring some serious function and power to your build by installing this Spikes Tactical 5.56 LE Midlength 16in Complete Upper Assembly.image

Specifications for Spikes Tactical 5.56 LE Midlength 16in Forged Upper Receiver:

Manufacturer: Spikes Tactical
Caliber: 5.56x45mm NATO
Barrel Length: 16 in
Color: Black
Gun Model: AR-15
Gun Make: AR Platform
Magazine Included: No
Country of Origin: USA

Features of Spikes Tactical 5.56 LE Midlength 16in Forged Upper Receiver:

Forged Upper Receiver:

  • 7075 T6 Construction
  • Forward Assist
  • Ejection Port Door
  • Ejection Port Door Spring
  • Ejection Port Door Rod

16in Mid Length Barrel:

  • MIL-B-11595E CMV
  • Chrome Lined
  • 1/7 Twist Rate
  • 1/2 X 28 Thread Pitch for Muzzle
  • 5.56 Nato Chamber
  • .750 Gas Block Seat
  • M4 Feed Ramped Barrel Extension
  • Mil-Spec Phosphate Coating

Delta Ring Assembly:

  • Mil-Spec Barrel Nut
  • Delta Ring
  • Weld Spring
  • Snap Ring

A2 Front Sight Base Pinned:

  • Front Sight Post
  • FSP Detent
  • FSP Detent Spring

Magpul SL Handguard:

  • Black

Mid Length Gas Tube:

  • Black Nitride Inside and Out
  • Gas Tube Roll Pin

Charging Handle:

  • Forged Aluminum
  • Mil-Spec Type 3 Coating

Phosphate M16 Complete BCG:

  • Phosphate Coated
  • Laser Engraved with ST Spider logo
  • High Pressure Tested (HPT)
  • Magnetic Particle Inspected (MPI)

A2 Flash Hider:

  • 0.5in Crush Washer

Package Contents:

  • Spikes Tactical 5.56 LE Midlength 16in Forged Upper Receiver

This product is compatible with the following gun models: AR-15

Spikes Tactical 5.56 LE Midlength 16in Forged Upper Receiver Orderable Models

List of Orderable Models

Spikes Tactical Upper 5.56 16in Midlength LE w/12in SAR3 Rail, Black, STU5035-CQ2F , MPN: STU5035-CQ2F , UPC: 810083260563 , Code: 2A8-UFH-STU5035-STU5035-CQ2F
Spikes Tactical Upper 5.56 16in Midlength LE w/ML Handguard and FSP, Black, STU5035-MLS , MPN: STU5035-MLS , UPC: 815648021221 , Code: 2A8-UFH-STU5035-STU5035-MLS
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE Grey SL Handguard, STU5035-SLG , MPN: STU5035-SLG , UPC: 815648024574 , Code: 2A8-UFH-STU5035-STU5035-SLG
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE BLK SL Handguard, STU5035-SLB , MPN: STU5035-SLB , UPC: 815648024550 , Code: 2A8-UFH-STU5035-STU5035-SLB
Spikes Tactical Upper 5.56 16in Midlength LE w/MOE FDE SL Handguard, STU5035-SLF , MPN: STU5035-SLF , UPC: 815648024567 , Code: 2A8-UFH-STU5035-STU5035-SLF
Spikes Tactical Upper 5.56 16in Midlength LE w/BLK M-LOK Handguard & FSP, STU5035-MMS , MPN: STU5035-MMS , UPC: 815648021252 , Code: 2A8-UFH-STU5035-STU5035-MMS
Spikes Tactical Upper 5.56 16in Midlength LE w/10in BAR2 Rail, STU5035-R1S , MPN: STU5035-R1S , UPC: 815648021276 , Code: 2A8-UFH-STU5035-STU5035-R1S
Spikes Tactical Upper 5.56 16in Midlength LE w/12in BAR2 Rail, STU5035-R2S , MPN: STU5035-R2S , UPC: 815648021283 , Code: 2A8-UFH-STU5035-STU5035-R2S
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in BAR2 Rail, STU5035-R3S , MPN: STU5035-R3S , UPC: 815648021290 , Code: 2A8-UFH-STU5035-STU5035-R3S
Spikes Tactical Upper 5.56 16in Midlength LE w/9in BAR2 Rail and FSP, Black, STU5035-CQ9FP , MPN: STU5035-CQ9FP , UPC: 810083260594 , Code: 2A8-UFH-STU5035-STU5035-CQ9FP
Spikes Tactical Upper 5.56 16in Midlength LE w/10in M-LOK Rail, STU5035-CM1F , MPN: STU5035-CM1F , UPC: 810083260501 , Code: 2A8-UFH-STU5035-STU5035-CM1F
Spikes Tactical Upper 5.56 16in Midlength LE w/10in SAR3 Rail, STU5035-CQ1F , MPN: STU5035-CQ1F , UPC: 810083260556 , Code: 2A8-UFH-STU5035-STU5035-CQ1F
Spikes Tactical Upper 5.56 16in Midlength LE w/12in M-LOK Rail, STU5035-CM2F , MPN: STU5035-CM2F , UPC: 810083260518 , Code: 2A8-UFH-STU5035-STU5035-CM2F
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in M-LOK Rail, STU5035-CM3F , MPN: STU5035-CM3F , UPC: 810083260525 , Code: 2A8-UFH-STU5035-STU5035-CM3F
Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in SAR3 Rail, STU5035-CQ3F , MPN: STU5035-CQ3F , UPC: 810083260570 , Code: 2A8-UFH-STU5035-STU5035-CQ3F
Spikes Tactical Upper 5.56 16in Midlength LE w/9in BAR2 Rail, Black, STU5035-R9S , MPN: STU5035-R9S , UPC: 815648021269 , Code: 2A8-UFH-STU5035-STU5035-R9S

Spikes Tactical 5.56 LE Midlength 16in Forged Upper Receiver Unavailable & Discontinued Models

List of Unorderable Models

Spikes Tactical Upper 5.56 16in Midlength LE w/BLK MOE Handguard & FSP, STU5035-MOS , MPN: STU5035-MOS , UPC: 815648021245 , Code: 2A8-UFH-STU5035-STU5035-MOS
Spikes Tactical Upper 5.56 16in Midlength LE w/9in M-LOK Rail & FSP, STU5035-M9S , MPN: STU5035-M9S , UPC: 815648021344 , Code: 2A8-UFH-STU5035-STU5035-M9S
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