Rival Arms X2 Reflex Red Dot Sight 1x22mm 2 MOA Dot - RARA8122BN
Click to see full view
Rival Arms
Overview
The Rival Arms X2 Reflex Red Dot Sight is a compact optic designed for quick target acquisition, featuring a 2 MOA dot that provides precision aiming. Its reflex design allows for an unobstructed field of view, ensuring that you can maintain situational awareness while focusing on your target. This sight is commonly found on builds with a mid-length gas system chambered in 5.56 NATO, making it a suitable choice for a variety of tactical applications.
Specifications
Build history on GunPartPicker
Builders on GunPartPicker first added the Rival Arms X2 Reflex Red Dot Sight 1x22mm 2 MOA Dot - RARA8122BN to a build in February 2026.
It was in stock most days in August 2026, and today only BattleHawk Armory has it in stock. Prices barely moved in August 2026, holding around $155.89, so there haven't been real sales lately. Buying today, the lowest price is $155.89 at BattleHawk Armory, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
Not sure which optic to pick?
We ranked every optic by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Red Dot & Optic Guide →Check it against the live catalog:
Frequently Built With
The part most often added in each category by the 6 builds that include this one
BLEM PSA AR15 Complete Classic Stealth Lower, Black
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Magpul AFG-2 Angled Fore Grip - Olive Drab Green
Adaptive Tactical Ex AR Rifle Stock - FDE
Breek Arms AR-15 Warhammer MOD2 Ambidextrous Charging Handle Black
Cryptic Coatings 5.56 NATO AR-15 Bolt Carrier Group - Mystic Bronze
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
No reviews yet. Be the first to review this product!