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Questions & Answers
Do these fit the new P365? Expert Answer

No, TruGlo states the TFX Pro and TFX line are not currently compatible with P365.

by Jonathan D., Gear Expert, November 10, 2018
What is the difference between the #6 and #8 sight size? Expert Answer

The actual difference is very small and you can use varying sizes to adjust your sight picture, but the Sig standard is that you use #8 / #8 for 9mm or .357 and #6 / #8 for S&W40 or 45ACP.

by Carly R., Gear Expert, October 3, 2017
Customer Reviews
Helpful Positive Review
TFX Pro Sights by Ed Peritore, May 30, 2019
Sights arrived quickly. I put them on quickly. They are brighter and clearer than my stock sights. A welcomed addition to my duty weapon. Easy to see in the light . Easier to to see in low or no light . They sights were very easy to fix unlike s...
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3/3 found this helpful
Helpful Positive Review
Sig P226 TFX Pro by Oldguy1952, February 23, 2019
These sights are truly great for anyone but especially for older eyes! My P226 is the .40 caliber version (#6 front, #8 rear) but my point of impact was consistently low. I opted for Truglo TFX Pro and decided on the #8 front , #8 rear to see if that...
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5/5 found this helpful
Helpful Positive Review
Great sights!!! by Shs2543, March 28, 2017
Great sight combination for my Sig p320. The sights are well built, easy to install and are extremely bright in all conditions. I've used several different night sight combinations in the past and can say that these sights are the most visible in e...
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4/4 found this helpful
Helpful Positive Review
Great sights by grey old man, September 14, 2018
I have 2 guns mounted with these sights. Another with trigicon. All 3 have red circle around front sight. My old eyes need the added definition. All 3 do what I needed,Help me see the front sight. The added benefit of these is the fiberoptics for inc...
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3/3 found this helpful
Helpful Positive Review
Bought a set of these sights for my Sig SP2022 to replace stock night sights. I have read up on Tru Glo and have read many reviews. These are the "pro version" in the TFX lineup of high quality handgun and pistol iron sights that have fiber optic...
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3/3 found this helpful
Most Recent Reviews
Might not work with your sight pusher by rl, Verified Owner, July 9, 2025
I have a sight pusher specifically made for Sig P slides.. the rear sight of the TFX set is too wide to fit in pusher, and so is the front sight blade.. If you are going to use a pusher made to fit Sig sights exactly you may want to check size firs...
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Read All 9 Reviews
Color: Black , Steel Front Sight Color: Green w/ Orange Outline Rear Sight Color: Green Condition: New

Code: TU-AP-TG-TG13SG1PC

MPN: TG13SG1PC

UPC: 788130022832

List: $169.99Save 22%
$132.79

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.

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 TruGlo TFX Pro Sight Set for Sig Sauer #8/#8

Acquiring your sights quickly can be a game changer, and the TruGlo Tritium TFX Pro Illuminated Tritium Gun Sight is a great way to make sure you get your best accuracy possible. With front and rear sights containing the Tritium Fuel-cell Optical (TFO) technology, these Pistol Parts from the experts at TruGlo will provide you with a great sight picture both day and night, allowing you to stay prepared for any shooting scenario. With fully protected TFO technology, these TruGlo TFX Pro Illuminated Gun Sights will provide you with a fully transparent view of your sights, no matter how fast or uncoordinated you may be. For emergency one handed operation, the rear sight on the TruGlo TFX Pro Illuminated Gun Sight Set for Sig Sauer #8/#8 is designed for a quick initial acquisition, making these sights incredibly useful in the field. While all TruGlo Tritium sights are useful in normal lighting conditions, they are considerably more visible at night due to the included front sight FOCUS-LOCK feature. This feature is combined with a high-visibility rear sight and front sight FOCUS-LOCK feature of the front sight that ensures you always have a good view of your sights, allowing you to quickly acquire your target for better shot placement. Plus, these sights utilize high quality Swiss Tritium that doesn't dull down with repeated exposures to UV light. This makes the life of a product much easier due to the glow it produces due to the photo-luminescent chemical. This property gives off a brighter and more brilliant sight picture which allows you to see your sights quicker and more clearly than ever before.image

WARNING: California`s Proposition 65

Specifications for TruGlo TFX Pro Sight Set for Sig Sauer #8/#8:

Manufacturer: TruGlo
Color: Steel, Black
Front Sight Color: Green w/ Orange Outline
Rear Sight Color: Green
Fabric/Material: Tritium/Fiber Optic
Condition: New
Country of Origin: USA

Features of TruGlo TFX Pro Sight Set for Sig Sauer #8/#8:

  • Fully protected TFO technology encapsulated in a virtually indestructible configuration
  • Impervious to oils
  • chemicals
  • cleaning solvents and ultra-sonic cleaning processes
  • Provides great visibility in all shooting conditions
  • Utilizes quality Swiss tritium for maximum brightness
  • Front sight FOCUS-LOCK for fast and accurate shooting
  • Angled rear sight edge for emergency one-hand operation.
  • Rear Color: Green
  • Tritium Front/Rear
  • Frame Material: Steel
  • Base Configuration: #8 Front
  • #8 Rear
  • Style: Front Material: Tritium/Fiber Optic
  • Rear Material: Tritium/Fiber Optic
  • Front Color: Green w/Orange Outline.

Package Contents:

  • TRU TG13SG1PC TFX PRO SIG #8/#8 SET

TruGlo TFX Pro Sight Set for Sig Sauer #8/#8 Orderable Models

List of Orderable Models

  • TruGlo TFX Pro Sight Set for Sig Sauer #8/#8, TG-TG13SG1PC , MPN: TG13SG1PC , UPC: 788130022832 , Code: TU-AP-TG-TG13SG1PC

TruGlo TFX Pro Sight Set for Sig Sauer #8/#8 Unavailable & Discontinued Models

List of Unorderable Models

  • USED TruGlo TFX Pro Sight Set for Sig Sauer #8/#8, TG-TG13SG1PC, EDEMO1, Used, Condition Like New, Inspect and Rebox , MPN: TG-TG13SG1PC-EDEMO1 , Code: TU-AP-TG-TG13SG1PC-EDEMO-RE-A
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