In StockSave 37%
Type
gear
Last Seen
May 21, 2026
XS Sight Systems R3D 2.0 Green Fits Glock 20/21
Sold byGrabAGun•Posted Apr 27, 2026
Compare prices for XS R3D 2.0 Night Sight Set for Glock 20, 21, 29, 30, 30S, 37, 41 Tritium Dot Green Outline$124.99
$197.99
You save $73.00 (37% off)
Price and stock data refresh continuously from GrabAGun.
Deal Summary
- Currently in stock.
- Category: gear
- UPC: 647533003810
- SKU: GAG_AQGLR202P6G
- Brand: Xs Sight Systems
Price History
Deal Details
XS Sights R3D 2.0 Tritium Night Sight Features Designed for maximum visibility and durability the dual-illuminated tritium photoluminescent front sight provides a bright green ring that charges in ambient light for enhanced low-light performance. The blacked-out serrated rear sight minimizes glare while incorporating a rear sight ledge for reliable one-handed slide manipulation. Precision CNC-machined from steel and finished with black nitride these sights are built for long-lasting durabil
Other Offers for This Product
Active offers from your catalog for XS R3D 2.0 Night Sight Set for Glock 20, 21, 29, 30, 30S, 37, 41 Tritium Dot Green Outline.
Comparing 8 retailers carrying this product
Lowest Price: $108.90
Highest Price: $128.99
You Save: $20.09
Avg Discount: 8% off
XS R3D 2.0 Night Sight Set for Glock 20, 21, 29, 30, 30S, 37, 41 Tritium Dot Green Outline
Xs Sight SystemsMidwayUSASKU/UPC: 780111
$108.90$128.12Save 15%
View at MidwayUSA
XS SIGHTS R3D 2.0 Tritium Night Sights Fits Glock 20/21/29/30/30S/37/41
Xs SightsKYGUNCOSKU/UPC: XSS-GL-R202P-6G
$119.99
View at KYGUNCO
Xs Sight Systems R3d 2.0Standard Height Night Sights Glock 20/30s/41 Green
Xs Sight SystemsAmmunition DepotSKU/UPC: GL-R202P-6G
$123.99
View at Ammunition DepotXS Sight Systems R3D 2.0 Green Fits Glock 20/21
Xs Sight SystemsGrabAGunSKU/UPC: GAG_AQGLR202P6G
$124.99$197.99Save 37%
View at GrabAGun
XS Sights R3D 2.0, Tritium Night Sight, For Glock 20/21/29/30/30S/37/41, Green Front Outline, Green Tritium Front/Rear GL-R202P-6G
Xs Sight SystemsHinterland OutfittersSKU/UPC: 219558
$124.99
View at Hinterland Outfitters
Xs Sights R3D 2.0 Night Sights Green Front Black Rear for Glock 20 21 29 30 30S 37 40 41
Xs SightsShooting SurplusSKU/UPC: XSGL-R202P-6G
$124.99
View at Shooting Surplus
R3d 2.0 Night Sights For Glock 20/30/30s - R3d 2.0 Standard Height Night Sights Glock 20/30s/41 Green
Xs Sight SystemsBrownellsSKU/UPC: 430109187
$128.12
View at Brownells
XS Sights R3D 2.0 Night Sight Set - Front/Rear Green/Green for Tactical Accuracy - GL-R202P-6G
Xs SightsPalmetto State ArmorySKU/UPC: 51655172451
$128.99$143.99Save 10%
View at Palmetto State Armory