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Strike Industries
Overview
The Strike Industries AR Lower Receiver Pin Kit is a comprehensive set of pins made from durable 7075-T6 aluminum, designed specifically for securing the lower receiver to the upper receiver in AR-15 builds. These black pins ensure a precise fit and reliable function, essential for maintaining the integrity of your firearm. This pin kit is commonly found in mid-length gas system builds chambered in 5.56 NATO, providing builders with the necessary components to complete their assembly with confidence.
Prices checked
Builders have added the Strike Industries AR Lower Receiver Pin KIT to their builds on GunPartPicker. Since April 2026, it ranks #64 of the 157 takedown pins builders have added. Builds with this takedown pin are split between 5.56 NATO (54%) and .223 Wylde (23%), mostly on mid-length gas (73%, then pistol-length 9%), and mostly AR-15 (93%).
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today all 7 retailers we track have it in stock. Buying today, the lowest price is $14.95 at BattleHawk Armory, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every takedown pin by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Takedown Pin Guide →The part most often added in each category by the builds that include this one

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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Strike Industries Ar Lower Receiver Pin Kit
| Build | Parts | Total |
|---|---|---|
![]() | 22 | $1080.62 |
![]() | 14 | $965.68 |
![]() | 18 | $1910.10 |
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