Spike STU5435-R2S Complete Upper 5.56 Nato 16 Optics Ready

$788.40

Questions before you buy, ask us and we will help fast.

Spikes STU5435R2S Complete Upper 5.56x45mm NATO 16″ Black Phosphate/Midlength Barrel, 7075-T6 Aluminum Black Receiver, 12″ SAR3 Free-Floating Handguard for AR-15

What happens next

Clear next steps, real support.

This item is not available to order online right now. We can still help you find a close alternative or check what may be coming back.

  1. Confirm what you need. Send us the item name or SKU and we will check the best path.
  2. Compare available options. Similar in-stock products may be available elsewhere in the catalog.
  3. Get timing help. If this exact item matters, contact us and we will help verify availability.

Live feed availability changes quickly. If you need this exact item, ask us before planning around it.

SKU: S01-99748 Category: Brand: UPC: 815648023331

Description

The Spike’s Tactical ST-15 Enhanced upper line-up is designed as a fully Mil-spec compliant upper series for law enforcement. This same level of quality and performance is now available to everyone, all at a price range that is affordable to shooters of any budget. Each component is manufactured to Mil-spec standards. This model features 16″ with 1:7 Twist cold hammer forged Mil-spec Barrel, ST Optimum Profile, Mid Length Gas System, ST Micro Gas Block, .750″ Diameter Gas Seat, Spike’s Tactical Mil-Spec M16 Bolt Carrier Group, ST BAR2 12″ Rail, and A2 flash hider.

Additional information

Weight 5.15 lbs
Dimensions 18.5 × 5.5 × 4.4 in
Model

Complete upper

Purpose

Replacement

Type

Complete

Caliber

5.56x45mm nato

Sights

None, optic ready

Barrel length

16 inches

Twist

1:7

Barrel description

Mid-length cold hammer forged

Barrel finish

Black phosphate

Handguards

12 sar3 free-floating

Handguard finish

Black

Weight ounces

5.15

Length inches

18.5

Width inches

5.5

Height inches

4.4

Hazard ground

2021-09-30t00:00:00+00:00

Barrel length range

16 to 16.99 inches

Series

With 12 bar2 rail system

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.