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Swampfox
Overview
The Swampfox Liberator II Mini Green Dot Sight is a reflex optic designed for quick target acquisition, featuring a green reticle for enhanced visibility in various lighting conditions. Constructed from durable aluminum, it mounts easily onto a Picatinny rail, making it versatile for different setups. This optic is commonly found on builds utilizing a carbine gas system in 5.56 NATO caliber, ideal for both tactical and competitive shooting scenarios.
Specifications
Available Merchants(7)
Prices checked
Price Alert
Build history on GunPartPicker
Builders have been adding the Swampfox Liberator II Mini Green Dot Sight - RDLR122-2GD to their builds on GunPartPicker since January 2026. All time, it ranks #87 of the 494 optics builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 6 of the 7 retailers we track have it in stock. Prices barely moved in September 2026, holding around $117.49, so there haven't been real sales lately. Buying today, the lowest price is $117.49 at Ammunition Depot, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
Sharps Bros Showdown Stripped Lower Receiver - Black, Unique Design and High-Performance for Custom AR Builds - SBLR11
Rise Armament Ra-140 Rave Super Sporting Trigger Drop-In Curved
Yankee Hill Machine .223 Rem/5.56 Flat Top Stripped Upper Receiver, Hardcoat Anodized Matte Black - 110
Magpul AR-15 MOE Stock Collapsible Mil-Spec Black
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.
Builds Featuring This Part
See all 2 →Builds in the community that include the Swampfox Liberator II Mini Green Dot Sight - RDLR122-2GD
| Build | Parts | Total |
|---|---|---|
 | 24 | $1333.24 |
 | 27 | $2077.50 |
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