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Midwest Industries
Overview
The Midwest Industries Upper Height Gas Block is designed for .750 diameter barrels, providing a reliable interface between your gas system and the barrel. Made from durable steel, this gas block ensures robustness under high-stress conditions while maintaining proper gas flow for optimal cycling. This product is commonly found in builds that prioritize reliability and performance, making it a solid choice for both tactical and competitive setups.
Prices checked
Builders have been adding the Midwest Industries Upper Height Gas Block MCTAR-UHGB to their builds on GunPartPicker since January 2026. All time, it ranks #73 of the 193 gas blocks builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, but today 2 of the 8 retailers we track have it in stock. It dipped to $64.95 at GritR Sports for a stretch in September 2026, well under its usual $73.95, so sales do come around. Buying today, the lowest price is $73.95 at AT3 Tactical, above September's low of $64.95, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every gas block by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Gas Block Guide →Check it against the live catalog:
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