+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

AmeriGlo Sig Tritium Rear Sights, Outline Up to 32% Off Plus Blazin' Deal — 3 models

USED AmeriGlo Tritium Rear Sight Sig Tritium 2 Dot Rear, GRN w white Outline #8 Height .250in. SG-161-165R, EDEMO1, Condition Like New, Inspect and Rebox
AmeriGlo Tritium Rear Sight Sig Tritium 2 Dot Rear, GRN w white Outline Height .350in., suppressor use SG-181R
USED AmeriGlo Tritium Rear Sight Sig Tritium 2 Dot Rear, GRN w white Outline #8 Height .250in. SG-161-165R, EDEMO1, Condition Like New, Inspect and Rebox
1 of 2 images
USED AmeriGlo Tritium Rear Sight Sig Tritium 2 Dot Rear, GRN w white Outline #8 Height .250in. SG-161-165R, EDEMO1, Condition Like New, Inspect and Rebox
AmeriGlo Tritium Rear Sight Sig Tritium 2 Dot Rear, GRN w white Outline Height .350in., suppressor use SG-181R
2 of 2 images
AmeriGlo Tritium Rear Sight Sig Tritium 2 Dot Rear, GRN w white Outline Height .350in., suppressor use SG-181R

Tap Tap to Zoom

Questions & Answers
will they fit glock 19 gen 5? Expert Answer

No, they will not. Ameriglo doesn't make tritium rear sights for the Gen 5 Glocks at this time.

by Tiffany S., Gear Expert, September 18, 2019
Will this sight fit a sig p365 ? Expert Answer

Yes, it should.

by Jonathan D., Gear Expert, December 28, 2019
View All Q&A You Have a Question? Ask!
Customer Reviews
Most Recent Reviews
Very tough sight by C in Burlingame, October 11, 2016
I screwed up and used a hammer and brass punch to press in one of these sights which only buggered up the dovetail and ruined the sight. So I bought this replacement sight and watched a youtube video on how to gently file on the front and rear of the...
Read More...
Read 1 Review

We've got an AWESOME deal for you!

See more Blazin' Deal items
Blazin' Deal
Prices have been cut drastically on select models of this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts - sorry about that. This offer won't last long, so don't miss out!
Show In Stock Only
3 Models Available

Show with deals only:

Blazin' Deal
Condition
All
Condition Quality
All
Condition Details
All
Search

Please note - Pistol sights require professional installation equipment. Improper installation can cause the product to misfunction or even damage the product, making it non-returnable. We strongly advise consulting a gunsmith before purchasing this product.

Product Info for AmeriGlo Sig Tritium Rear Sights, Outline

We've got the AmeriGlo Sig Tritium Rear Sights, Outline as part of our complete selection of AmeriGlo products! We strive hard to be the best place online for quality gear like the AmeriGlo Sig Tritium Rear Sights, Outline as well as a huge assortment of other products from top name brands. If it's tactical or optical, functional or practical, if you need the most lightweight, durable, rugged gear on the market - it's here! Our free shipping options, our superb customer support, and our product expertise make us your top choice for buying the AmeriGlo Sig Tritium Rear Sights, Outline online. We are your number one online source for buying terrific gear like AmeriGlo Sig Tritium Rear Sights, Outline.image

The AmeriGlo Sig Tritium Rear Sights, Outline is a great way to make sure you have a great advantage in the field. This Illuminated Night Sight from the experts at AmeriGlo Night Sights - Trusted by Professional and Amateur Shooters The World Around is made using incredibly durable materials that are guaranteed to last an incredibly long time without dimming or fading. For an amazing way to sight your perfect shot, choose the AmeriGlo Sig Tritium Rear Outline Weapon Sights.

Specifications for AmeriGlo Sig Tritium Rear Sights, Outline:

Manufacturer: AmeriGlo
Front Sight Color: Green w/White Outline

Package Contents:

  • AmeriGlo Sig Tritium Rear Sights, Outline

AmeriGlo Sig Tritium Rear Sights, Outline Orderable Models

List of Orderable Models

  • USED AmeriGlo Tritium Rear Sight Sig Tritium 2 Dot Rear, GRN w white Outline #8 Height .250in. SG-161-165R, EDEMO1, Condition Like New, Inspect and Rebox , MPN: SG-161-165R-EDEMO1 , Code: AR-AP-AMOUURR-SG-161-165R-EDEMO-RE-A
  • AmeriGlo Tritium Rear Sight Sig Tritium 2 Dot Rear, GRN w white Outline #8 Height .250in. SG-161-165R , MPN: SG-161-165R , UPC: 644406903680 , Code: AR-AP-AMOUURR-SG-161-165R
  • AmeriGlo Tritium Rear Sight Sig Tritium 2 Dot Rear, GRN w white Outline Height .350in., suppressor use SG-181R , MPN: SG-181R , UPC: 644406902027 , Code: AR-AP-AMOUURR-SG-181R

AmeriGlo Sig Tritium Rear Sights, Outline Unavailable & Discontinued Models

List of Unorderable Models

  • AmeriGlo Tritium Rear Sight Sig Tritium 2 Dot Rear, YLLW w white Outline #8 Height .250in. SG-163-167R , MPN: SG-163-167R , UPC: 644406903697 , Code: AR-AP-AMOUURR-SG-163-167R
Compare (0)
1 item has been added
Add at least two items to compare