AR-15 MOE SL-K Stock Collapsible Mil-Spec Black
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Overview
The AR-15 MOE SL-K Stock is a collapsible stock designed for Mil-Spec buffer tubes, providing a lightweight and ergonomic solution for your build. Made from durable polymer, this stock offers a solid and comfortable platform for various shooting applications. It is often utilized in builds that feature a pistol gas system and chambered in 300 Blackout, making it a practical choice for compact configurations.
Specifications
AR-15 MOE SL-K Stock Collapsible Mil-Spec Black
Build history on GunPartPicker
Builders have been adding the AR-15 MOE SL-K Stock Collapsible Mil-Spec Black to their builds on GunPartPicker since March 2026. All time, it ranks #282 of the 452 stocks and braces builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 8 of the 9 retailers we track have it in stock. Prices barely moved in September 2026, holding around $34.99, so there haven't been real sales lately. Buying today, the lowest price is $38.93 at KY Gun Company, above September's low of $34.99, so a better deal may come back.
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
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Advanced Technology X2 Recoil Reducing AR-15 Pistol Grip, Flat Dark Earth - A.5.20.2343
James Madison Tactical AR-15 Saber Drop in Single Stage Trigger
TacFire .300 Blackout AR-15 Upper Receiver Build KIT With Bolt Carrier Group - 7.5"
Radian Raptor Slim Line Ambidextrous AR-15 Charging Handle - Tungsten
Aero Precision M16 / AR-15 Bolt Carrier Group - Black Nitride - No Logo
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.
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