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Luth-AR
Overview
The Luth-AR MBA-1 Stock is designed specifically for standard A2 rifle length buffer tubes, offering a robust platform for your AR-15. Its three-axis butt plate provides enhanced adjustability, allowing for a customized fit that can improve stability and comfort during shooting. This stock is a popular choice for builds utilizing a rifle gas system, particularly in configurations chambered for 5.56 NATO.
Luth-AR MBA-1 Stock w/ 3-Axis Butt Plate Fits Standard A2 Rifle Length Buffer Tube, Black - MBA-1-3AX
Prices checked
Luth-AR MBA-1 Stock w/ 3-Axis Butt Plate Fits Standard A2 Rifle Length Buffer Tube, Black - MBA-1-3AX ranked #53 of the 199 stocks and braces builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since March 2026. All time, it ranks #153 of the 499 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 all 6 retailers we track have it in stock. The best price crept up from $120.49 to $145.65 over September 2026. Buying today, the lowest price is $116.52 at AT3 Tactical, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · 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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