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Luth-AR
Overview
The LUTH-AR MBA-5 Buttstock Assembly is an adjustable stock designed to enhance the shooter's comfort and control. With its customizable length of pull, this stock allows builders to easily tailor their AR-15 to fit their shooting style and preferences. This stock is commonly found in precision and tactical builds where adaptability and user preference are key factors.
Prices checked
The LUTH-AR MBA-5 BUTTSTOCK ASSEMBLY was in stock most days in September 2026, and today 3 of the 6 retailers we track have it in stock. Prices barely moved in September 2026, holding around $46.99, so there haven't been real sales lately. Buying today, the lowest price is $46.95 at BattleHawk Armory, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
We ranked every stock & brace by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Stock Popularity Report →Check it against the live catalog:
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