AR15 Gas Block Assy, Low Profile, .625
$29.99 at GunMag Warehouse · 9 stores
In stock
Best price
$28.99at GunMag Warehouse
In stock Lowest in 30 dayschecked Nov 11, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| GunMag Warehouse Best price | $28.99checked Nov 11, 2026 | In stock | Buy at GunMag Warehouse | |
| Ammunition Depot | $36.49checked Nov 11, 2026 | In stock | Buy at Ammunition Depot | |
| MidwayUSA | $37.99checked Nov 11, 2026 | In stock | Buy at MidwayUSA | |
| Brownells | $38.08checked Nov 11, 2026 | In stock | Buy at Brownells | |
| Sportsman's Warehouse | $39.99checked Nov 11, 2026 | In stock | Buy at Sportsman's Warehouse | |
| OpticsPlanet | $42.89Salechecked Nov 11, 2026 | In stock | Buy at OpticsPlanet | |
| Battlehawk Armory | $30.99Salechecked Nov 11, 2026 | Check store | Buy at Battlehawk Armory | |
| GrabAGun | $32.79Salechecked Nov 12, 2026 | Check store | Buy at GrabAGun | |
| Classic Firearms | $32.82checked Nov 11, 2026 | Check store | Buy at Classic Firearms | |
| Palmetto State Armory | $34.99checked Nov 11, 2026 | Check store | Buy at Palmetto State Armory | |
| CMMG | $39.95checked Nov 11, 2026 | Check store | Buy at CMMG |
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: $28.99 at GunMag Warehouse. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $36.49 | $36.49 | $42.49 |
| Battlehawk Armory | $30.99 | $30.99 | $31.75 |
| Brownells | $38.08 | $38.08 | $38.08 |
| CMMG | $39.95 | $39.95 | $39.95 |
| Classic Firearms | $32.82 | $32.82 | $32.82 |
| GrabAGun | $32.79 | $32.79 | $32.79 |
| GunMag Warehouse | $28.99 | $28.99 | $28.99 |
| MidwayUSA | $37.99 | $35.49 | $37.99 |
| OpticsPlanet | $42.89 | $42.39 | $42.89 |
| Palmetto State Armory | $34.99 | $34.99 | $38.99 |
| Sportsman's Warehouse | $39.99 | $39.99 | $39.99 |
Since Sep 27, 2026.
About this part
The AR-15 Gas Block Assembly, Low Profile, .750 is a gas system part from CMMG. It's sold by 11 stores (6 in stock), from $28.99 to $42.89. The lowest in-stock price in the last 30 days was $28.99 at GunMag Warehouse.
Fits and works with
- Gas block
- 0.75" diameter · Gas blocks
Specifications
- Manufacturer
- CMMG
- Size
- .750
- Material
- Steel
From the manufacturer
Made from 4140 Chrome Moly Steel, the low profile gas blocks come with the gas block and installation screws. Available in .625", .750", and .936" diameters. Mfg: Cmmg
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