Over 300,000 customers - we say thank you!

40,000+ products for hunting and shooting sports

The MATECH AR-15 Backup Iron Rear Sight offers instant deployment, robust steel construction, precise windage adjustments, and co-witnessing with optical sights.

MATECH AR-15 FLIP-UP ADJ USGI BACKUP IRON REAR SIGHT BLACK

100003702

Attributes

  • Colour:
    Black
  • Style:
    Adjustable
    ,
    Flip-Up Sights
  • Weapon type:
    AR-15
  • Delivery weight: 0.113kg
  • Shipping height: 5mm
  • Shipping width: 89mm
  • Shipping length: 157mm

Item details

Made in USA
  • Specifications:
  • Color: Black
  • Make: AR-15
  • Style: Adjustable, Flip-Up Sights
169.9 169.9 1 GBP
169.9 GBP £169.90

Prices inclusive of duty & VAT.

Product no.: 100003702

Mfr. No.: 12996812-C

Current U.S. Army standard-issue backup rear sight for M4 carbines and M16A4 rifles flips up instantly at the touch of your thumb when primary sight fails or tactical situation makes iron sights preferable. Designed in conjunction with Picatinny Arsenal engineering staff and rigorously tested at Fort Benning and Aberdeen Proving Ground for robustness, ease of use, and effective targeting out to 600 meters. Detent-locking lever lets you quickly switch to one of eight range settings: 200, 300, 350, 400, 450, 500, 550, and 600 meters. Adjust windage easily with grooved, A2-style windage knob and position markers on the back of the sight for repeatability of settings. Bright, white, laser etched numbers and markers are clearly visible even in low light. Rugged machined steel construction ensures sight retains zero even under heavy, full-auto fire. Clamps securely to the rearmost slot of MIL-STD 1913 Picatinny or Weaver-style accessory rail on flattop receiver via simple but strong locking bar and bolt. Rounded corners and beveled edges further reduce danger of snagging on other gear when sight post is down. Regulates correctly with A2 front sight on any AR-15-style rifle or carbine; instructions included for adjusting front sight post height to set exact zero. Designed to co-witness with most non-magnifying optical sights.
Backorderable
1
2
3
4
5
6
7
8
9
10+
£169.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
  • Instant flip-up functionality
  • Eight range settings available
  • Durable steel construction
169.9 169.9 1 GBP
Description Specification Customers reviews Accessories

MATECH AR-15 FLIP-UP ADJ USGI BACKUP IRON REAR SIGHT BLACK

169.9 GBP £169.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
£169.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

Description:

Reliable Backup Iron Rear Sight for Your AR-15

Introducing the AR-15 USGI Backup Iron Rear Sight by MATECH, the U.S. Army's standard-issue backup sight designed for M4 carbines and M16A4 rifles. This robust sight is essential for any serious shooter.

Product Features

  • Instant Deployment: Flips up at the touch of your thumb when primary sight fails or in tactical situations.
  • Durable Design: Developed with Picatinny Arsenal engineering staff and rigorously tested for robustness at Fort Benning and Aberdeen Proving Ground.
  • Range Settings: Detent-locking lever allows quick switching between eight range settings: 200, 300, 350, 400, 450, 500, 550, and 600 meters.
  • Windage Adjustment: Easily adjustable with a grooved, A2-style windage knob and marked positions for repeatability.
  • Visibility: Bright, white laser-etched numbers and markers ensure clear visibility even in low light conditions.
  • Rugged Construction: Machined steel construction maintains zero even during heavy, full-auto fire.
  • Secure Attachment: Clamps to the rearmost slot of MIL-STD 1913 Picatinny or Weaver-style rails with a strong locking bar and bolt.
  • Safety Features: Rounded corners and beveled edges reduce snagging risks when the sight post is down.
  • Compatibility: Regulates correctly with A2 front sights on any AR-15-style rifle or carbine; includes instructions for adjusting front sight post height.
  • Co-Witness: Designed to co-witness with most non-magnifying optical sights.

Specifications

Material: Steel, matte black finish.



Attributes

  • Colour:
    Black
  • Style:
    Adjustable
    ,
    Flip-Up Sights
  • Weapon type:
    AR-15
  • Delivery weight: 0.113kg
  • Shipping height: 5mm
  • Shipping width: 89mm
  • Shipping length: 157mm

Item details

Made in USA

Customers reviews

Customer ratings (10)

4.2 / 5
Definitely recommended

Brownells USA A MUST HAVE! 23/07/2017

If you owned this product in the past and experienced walking pins and stripping... You unfortunately bought a generic clone. If it's the real deal, you'll notice it's rather expensive.

I love this sight. Very solid and locks down tight. Nice low profile in it's stowed positron. It'll never fail on you. This will survive WWIII and beyond. No gimmick or fancy features. Just robust, solid, true performance. My matech came with the picatinny logo and their name Laser etched on the right side by the windage knob.







Recommended

Brownells USA Solid 02/02/2014

No problems with this guy. I had one a while back which had a spring problem...the sight wouldnt stay down in the "locked" position. Other than that Ive seen dozens of these things on issued M4's take a serious beating and do just fine. Like someone else said-this is not a match sight. Its a back up for a combat weapon. I can hit the 300m target on the pop up range all day with this sight.

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Back to top