FAXON Firearms Adjustable 3 Screw Low Profile Gas Block .750 inch Black
2 options
- 625"from $64.28, in stock
- 750", this page
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Faxon Firearms
Overview
The Faxon Firearms Adjustable 3 Screw Low Profile Gas Block is designed to provide precise gas regulation for your AR-15, allowing you to fine-tune the gas flow to suit your specific build and shooting preferences. With a diameter of .750 inches, this low-profile gas block fits seamlessly under most handguards, and its three-screw mounting system ensures a secure attachment to the barrel. This gas block is commonly found in builds that prioritize versatility and performance, making it ideal for both competition shooting and tactical applications.
Specifications
FAXON Firearms Adjustable 3 Screw Low Profile Gas Block .750 inch Black
2 options
- 625"from $64.28, in stock
- 750", this page
Build history on GunPartPicker
Builders have been adding the FAXON Firearms Adjustable 3 Screw Low Profile Gas Block .750 inch Black to their builds on GunPartPicker since March 2026. All time, it ranks #49 of the 172 gas blocks builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 7 of the 8 retailers we track have it in stock. It dipped to $64.28 at Sportsmans Outdoor Superstore for a stretch in August 2026, well under its usual $73.60 to $82, so sales do come around. Buying today, the lowest price is $64.28 at Sportsmans Outdoor Superstore, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
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Read the guide: AR-15 Gas Block Guide →Frequently Built With
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Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with 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.
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