KAK Industry Low Profile Gas Block .750 Steel Phosphate Finish Black
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KAK Industry
Overview
The KAK Industry Low Profile Gas Block is designed to fit barrels with a .750 diameter, providing a reliable gas flow without adding unnecessary bulk to your build. Made from steel and finished with a phosphate coating, it ensures durability and longevity under various shooting conditions. This gas block is commonly used in builds where a streamlined appearance and reliable gas operation are essential, making it a staple for many AR-15 enthusiasts.
Specifications
September 2026 so far on GunPartPicker
KAK Industry Low Profile Gas Block .750 Steel Phosphate Finish Black is the fifth most added gas block on GunPartPicker so far in September 2026, behind the Sons of Liberty Gun Works Liberty Gas Block .750 - Stainless Steel, with about 6% of all gas blocks added to builds. Up from #7 in August. Builds with this gas block are nearly all chambered in 5.56 NATO, mostly on mid-length gas (89%, then carbine-length 11%), and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 4 of the 7 retailers we track have it in stock. It dipped to $15.19 at Palmetto State Armory for a stretch in August 2026, well under its usual $19.99, so sales do come around. Buying today, the lowest price is $19.15 at Optics Planet, above August's low of $15.19, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Frequently Built With
The part most often added in each category by the 32 builds that include this one
PSA AR-15 "Stealth" Stripped Lower Receiver
PSA AR-15 Built Stealth Upper Receiver - No T Marks - 516444539
M16 Bolt Carrier Group 5.56X45mm NATO Full Chrome
Bravo Company Pnt Trigger
Expo Arms Mid-Length Gas Tube - Stainless Steel
FN AR-15 M16 Barrel 16 Mid-Length 5.56mm
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 1 →Builds in the community that include the KAK Industry Low Profile Gas Block .750 Steel Phosphate Finish Black
| Build | Parts | Total |
|---|---|---|
 | 15 | $1023.82 |
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