Low Profile .625 Adjustable Gas Block 3-Screw For AR-15
$73.60 at Brownells · 6 stores
In stock
Best price
$73.99at Brownells
In stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $73.99checked Oct 1, 2026 | In stock | Buy at Brownells | |
| MidwayUSA | $76.90checked Oct 1, 2026 | In stock | Buy at MidwayUSA | |
| OpticsPlanet | $77.99Salechecked Oct 1, 2026 | Out of stock | Buy at OpticsPlanet |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $73.99 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Brownells | $73.99 | $73.99 | $73.99 |
| MidwayUSA | $76.90 | $76.90 | $76.90 |
| OpticsPlanet | $77.99 | $77.99 | $77.99 |
Since Sep 27, 2026.
About this part
The AR-15 2" Low-Profile Gas Block .750"id Black is a gas system part from Troy Industries. It's sold by 3 stores (2 in stock), from $73.99 to $77.99. The lowest in-stock price in the last 30 days was $73.99 at Brownells.
Fits and works with
- Gas block
- 0.75" diameter · Gas blocks
Specifications
- Manufacturer
- Troy Industries
- Color
- Black
- Size
- .750
- Material
- Steel
From the manufacturer
Listen, there's no reason for you to worry about whether or not your gas block will fit under that slim handguard of yours. Just get the Troy Low Profile Gas Block and create the sleek AR you've been dreaming of. What's more, the Troy Low Profile Gas Block is also designed to cover the area used by traditional A2 front-sight gas blocks, so if you're upgrading your rifle, you can cover up those ugly taper-pin holes with this block. The 2-inch unit is machined from 4140 steel and treated with a durable manganese-phosphate finish. The inside diameter of the Troy Low Profile Gas Block is .750 inch, and you'll have to find your own gas-tube roll pin to complete th Mfg: Troy Industries
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