HK Pistol Parts
- Accessories
- Magazines
HK VP
- HK VP9
- HK VP9SK
- HK VP40
MP5
- HK 94
- MP5 SD
- MP5 Clones
HK .22lr Rifles
- HK MP5
- HK 416
- GSG522
MP5K
- SP89, MP5K-N
- HK SP5K
MP5 40
- MP5 10
- MP5 .357
B&T
- Brugger & Thomet
HK 91
- HK G3
- PTR 91
- CETME, C308
- G3K, PTR PDW
HK 93
- HK 33
- HK 53
- Vector Arms V53 V93
- C93
HK MR556
- HK 416
- HK 416A5
- HK CR556
HK MR762
- HK 417
- HK MR762 LR
HK G36
- HK G36K
- HK G36C
- HK SL8
HK USC Carbine
- HK UMP 45
- HK UMP 40
- HK UMP 9mm
PSG1
- MSG90
HK 21
- HK 21E
- HK 23E
- HK 11
HK MP7, MP7A1
HK Apparel
- Shirts
- Hats
HK Aficionado
- Posters
- Stickers
- Calendars
HK Knives
- Benchmade
HK 300
- HK G41
- HK SL6
Recently Added Products
Glock Parts
Sig Parts
AR-15, AK-47
Clipped & Pinned Services
Pre-owned HK Products
Emergency Preparedness
Gift Certificates

XS Night Sight - Front For USC, UMP & G36 Rifles

SKU: HKP-00808

XS Sight Systems Trijicon - Front Night Sight

Standard dot.

This is a direct replacement for the factory sight. The night sight installs within a couple minutes.

The custom sight will enable you to get on target quicker and with better accuracy.

  • HK USC
  • HK UMP
  • HK G36
  • HK SL8

Origin: USA
Origin: USA
Type: Sights
Price: $74.95
In Stock
Save to my Wish List
XS Night Sight - Front For USC, UMP & G36 Rifles
XS Night Sight - Front For USC, UMP & G36 Rifles
Previous Item   Next Item

Product Reviews

Write your own review


"Glow in the DARK front SIGHT"

Michael Georgescu on 5/1/2013 3:17:06 PMVerified

Overall Product Rating:


The sight glows brightly, easy to see in the dark, is easy to install gently with a gunsmith steel punch, just use a rag not to mar your plastic receiver. The blue was a little worn off on the left side of the sight. I'll keep it since they're hard to get.


"UMP, USC Night Sight"

Lt. Stephen Elder on 8/22/2013 10:10:13 AMVerified

Overall Product Rating:


Great service with exactly the parts I needed. Highly recommend this company.


"UMP Front Sight"

TKO on 1/22/2013 5:43:31 PM

Overall Product Rating:


Drop in fit, total time to swap was less than 5 minutes. Much easier to see. Highly recommend.


"USC Night Sight"

Bobby N. on 11/30/2011 12:55:40 AM

Overall Product Rating:


Good quality sight and easy installation. I would recommend this sight to a friend.


"Well made sight, easy install"

Elmer Prenzlow on 8/7/2018 5:02:19 PMVerified


Order Fulfillment:


Desired Compatibility:


HK TBT USC to UMP conversion

Product Quality:


Overall Product Rating:


Well made sight. Nicely visible in darkness. Metal hood instead of the OEM plastic. Five minute job to install. Tap out the roll pin, old sight pulls out. Install new sight, tap a new roll pin in. You’re done! Center of the sight matches up with the top of the OEM sight post so there’s no change in zero.


"Overall Quality"

Kleanthis Andreadakis on 5/7/2013 6:49:50 AMVerified

Overall Product Rating:


Good quality construction. Night sight element is bright and visible.


"Very durable, needed fitting"

Andrew Arthur on 5/28/2012 12:07:03 PM

Overall Product Rating:


Very durable and the tritium is bright enough. Much better than that factory plastic site and a worthy mod. Needed some fitting with a dremel and grinder but was an easy project.


"Perfect, No Fitting Required"

Sh1nk3n on 1/11/2013 1:51:04 PM

Overall Product Rating:


I saw several people here saying that this sight required fitting, so I was unsure how "drop-in" this sight was going to be. In my case, on my USC, I had this sight on my rifle in under 1 minute, with no fitting at all. Great product.


"xs sights hk usc 45"

Franklin Walker on 12/30/2011 9:31:07 AMVerified

Overall Product Rating:


The sighting system is 100% better, however a dremel tool was required to make the front sight post hole align witht the factory hole pin location.


"Looks Great, easy to see. Had to work the fit."

Jeffrey Hines on 2/25/2012 9:44:07 PM

Overall Product Rating:


Easy to see, only con is the fit. Had to sand and file both the mount and the site. Not quite the Drop In that I expected.