LUTH AR .750 ADJUSTABLE GAS BLOCK
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Overview
The LUTH AR .750 Adjustable Gas Block is designed for builders looking to fine-tune the gas system of their AR-15. With a diameter of .750 inches, it fits standard barrels while offering an adjustable feature that allows you to control the amount of gas flowing to the bolt carrier group. This adaptability is essential for optimizing performance, particularly in builds that may use a variety of ammunition types or suppressors.
Specifications
August 2026 on GunPartPicker
Luth-AR LUTH AR .750 ADJUSTABLE GAS BLOCK ranked #14 of the 75 gas blocks builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since July 2026. All time, it ranks #35 of the 173 gas blocks builders have added.
It was in stock most days in August 2026, and today 3 of the 6 retailers we track have it in stock. The best price drifted down from $21.14 to $19.04 over August 2026 without a real sale. Buying today, the lowest price is $19.99 at KY Gun Company.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
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