Rear Iron Sights
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St. Patty's Sale
UTG Low Profile Flip-up AR 15 Rear Sight
Lightweight Aluminum Backup Sight to Fit Your Budget Flip-up Rear Sight for the AR-15 Platform and Other Long Gun Applications Equipped with Picatinny Rail Precision Machined from Aircraft Grade Aluminum... -
St. Patty's Sale
Magpul MBUS PRO Front and Rear AR 15 Back-Up Sight Kit
Delivers Maximum Functionality And Strength Without Breaking The Bank! The Magpul MBUS PRO Front and Rear Back-Up Sight Kit is a great sighting solution for your AR-15 that can deliver... -
St. Patty's Sale
UTG ACCU-SYNC AR 15 45 Degree Flip-Up Rear Sight
Offset Rear Backup Sight with Secure Flip-Up Switch from your favorite scope to a reliable backup sight for close quarters with the UTG ACCU-SYNC 45 Degree Flip-Up Rear Sight. This... -
St. Patty's Sale
UTG Super Slim Fixed AR 15 Rear Sight – Windage and Adjustable
A2 Style "Cut-off" Fixed Rear Sight With the full adjustability of an A2 carry handle sight, and all the room you need to still run a red dot. The UTG... -
St. Patty's Sale
UTG Pro Flip Up Rear Iron Sight for AR-15
UTG PRO Flip Up Rear Sight - Made in USA The UTG Pro Flip Up Rear Sight makes a reliable backup sight should your optics fail. This US made backup... -
St. Patty's Sale
UTG ACCU-SYNC AR 15 Flip-Up Rear Sight
Low Profile Rear Backup Sight with Easy-to-Flip Aperture The ACCU-SYNC rear sight from UTG combines light weight and compact design with robust protection from abuse and recoil. A built-in recoil... -
St. Patty's Sale
UTG Pro Mil-spec 7075T6 Forged Carry Handle Sight
UTG Pro Mil-spec 7075-T6 Forged Carry Handle Sight AR-15 Mil-spec Match Grade Detachable Carry Handle with A2 Sight Assembly for Any Tactical Operation or Service Rifle Features Indestructible Forged 7075-T6... -
St. Patty's Sale
Magpul MBUS PRO AR 15 Offset Rear Sight – MAG526
Effective Aiming System To Supplement Magnified Optics The Magpul MBUS PRO Offset Rear Sight was designed as an outstanding front-sighting solution for your AR-15. It provides maximum functionality in the... -
St. Patty's Sale
Magpul MBUS PRO AR 15 Rear Back-Up Sight – Steel – MAG276
Delivers Maximum Functionality And Strength Without Breaking The Bank! The Magpul MBUS PRO Rear Back-Up Sight MAG276 is a great sighting solution for your AR-15 that can deliver maximum functionality... -
St. Patty's Sale
Magpul MBUS Pro LR Adjustable AR 15 Rear Sight – MAG527
Sleek And Stylish - Delivers Maximum Functionality The new Magpul MBUS Pro LR Adjustable Rear Sight sleek and stylish addition to your AR-15 but also delivers maximum functionality for sighting... -
St. Patty's Sale
Magpul MBUS Front And Rear AR 15 Back-Up Sight Kit – Gen 2
Your Trusted Back-Up Sight When The Batteries Fail The Magpul MBUS Front And Rear Back-Up Sight Kit - Gen 2 is a set of low-profile folding back-up sights perfect for...4 Options -
St. Patty's Sale
Magpul MBUS Rear AR 15 Back-Up Sight Gen 2 – MAG248
Your Trusted Rear Back-Up Sight When The Batteries Fail The Magpul MBUS Rear AR 15 Back-Up Sight Gen 2 is a low-profile folding rear back-up sight perfect for use alternatively...4 Options -
Troy AR 15 Rear Battle Sight Black – Folding – Optional Tritium Illumination
Troy Rear Battle Sight Black - Folding - Optional Tritium. Durability and dead-on accuracy have made Troy Industries Folding BattleSights the hands-down choice of Special Ops and tactical users worldwide....4 Options -
Troy AR 15 Rear Sight – Folding – Di-Optic Aperture (DOA) – Optional Tritium...
Di-Optic Aperture (DOA) Folding Rear Sight with Optional Tritium Illumination Advanced design, superior sighting and battle-ready toughness define Troy Industries' Di-Optic Aperture (DOA) Folding Rear BattleSight. These sights provide lightning...2 Options -
Midwest Industries Combat Rifle AR 15 Rear Sight
High-Quality Rear Iron Sights Made From T6 6061 Aluminum - 100% US-Made The Midwest Industries combat rear iron sight uses a standard A2 rear sight aperture which is protected by... -
Luth-AR Mil-Spec Detachable Carry Handle Rear Sight for AR-15
Luth-AR Carry Handle Rear Sight This detachable carry handle rear sight drops in easily on an AR-15 upper, and offers a number of benefits over the backup sights you see... -
Troy Rear Battle AR 15 Sight Black, Fixed
Troy Rear Battle Sight – Fixed Looking for rock solid stability and dead-on accuracy in a fixed sight? Troy Industries Fixed Battle Sights get the job done. This permanent, rail-mounted...2 Options -
GG&G 45 Degree AR-15 Transition Sights Set
Best Back-Up Sights For Engaging Close Quarters Targets The GG&G 45 Degree Transition Sights Set are the perfect solution for engaging close quarters targets while running a magnified optic on... -
Midwest Industries Combat AR15 Flip-Up Rear Iron Sight
Midwest Industries Backup Combat Rear Iron Sight Slim and low-profile, the MI Combat Flip-Up Iron Sights are a great solution to getting an AR15 range ready. This spring loaded backup... -
Griffin Armament M2 AR 15 Rear Sight – Includes 12 O’clock Base And Fastener
Small But Tough Rear Sight For Maximum Flexibility During Extreme Conditions Griffin Armament M2 Rear Sight is a high-quality modular front sight that gives shooters a lightweight, low profile back... -
St. Patty's Sale
FAB Defense RBS AR-15 Folding Rear Back-Up Sight
Advanced, Low-profile & Durable Auxiliary Rear Back-Up Sight The FAB Defense RBS Rear Back-Up Sight is an advanced, low-profile, and durable, auxiliary rear sight that can be readily mounted on... -
St. Patty's Sale
Mission First Tactical Extreme Duty AR-15 Backup Rear Sight
Mission First's Bombshell Backup Delivers Essential Redundancy This purpose-driven backup sight retains battle-ready redundancy at a skeletal weight. Durable 4140 steel meets a stubby snag-free silhouette conveniently stowing under optics... -
Luth-AR A1 Rear Sight Assembly for A1 Upper Receivers
A1 Rear Sight Assembly for Carry Handle Upper The A1 Rear Base Sight Assembly is a high-quality, proven upgrade for your AR-style rifle. It features a sleek, durable design and... -
Troy AR 15 Rear Sight – Fixed – Di-Optic Aperture (DOA)
Di-Optic Aperture (DOA) Fixed Rear Sight with Optional Tritium Illumination Advanced design, superior sighting and battle-ready toughness define Troy Industries' Di-Optic Aperture (DOA) Folding Rear BattleSight. Looking for rock solid...2 Options
Other Backup Iron Sights for AR-15:
Carry Handles
Fixed Iron Sights
Folding Iron Sights
Front Iron Sights
Front Sight Posts
Gas Block Iron Sights
Iron Sights
Iron Sights - Front & Rear Set
Micro Iron Sights
Offset Iron Sights
Rear Iron Sights
Same Plane Iron Sights
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