Luth-AR AR-15 Magazine Catch Button Aluminum
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Luth-AR
Overview
The Luth-Ar LLC AR-15 Magazine Catch Button is a critical component designed for reliable magazine retention and release. Crafted with a hardcoat anodized finish, this black button ensures durability and resistance to wear, making it a practical choice for builders looking to enhance the functionality of their AR-15. This magazine catch button frequently appears in builds utilizing a mid-length gas system chambered in 5.56 NATO, complementing setups that prioritize both performance and ease of use.
Specifications
Build history on GunPartPicker
Builders have been adding the Luth-AR AR-15 Magazine Catch Button Aluminum to their builds on GunPartPicker since February 2026. All time, it ranks #60 of the 165 magazine releases builders have added. Builds with this magazine release are mostly chambered in 5.56 NATO (67%, then .223 Wylde 33%), mostly on carbine-length gas (67%, then mid-length 33%), and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 3 of the 4 retailers we track have it in stock. It dipped to $1.74 at Optics Planet for a stretch in August 2026, well under its usual $2.43 to $2.99, so sales do come around. Buying today, the lowest price is $1.29 at Palmetto State Armory, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
Not sure which magazine release to pick?
We ranked every magazine release by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Magazine Release Guide →Frequently Built With
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Build Configuration Breakdown
Aggregated and anonymized data showing how builders use 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 Luth-Ar Llc Ar-15 Magazine Catch Button Aluminum
| Build | Parts | Total |
|---|---|---|
 | 17 | $752.64 |
 | 28 | $1172.27 |
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