Shop All - Firearm Accessories & Parts - AR15 Parts & Accessories - Upper Parts - Gas Blocks - .875 Gas Blocks

Odin Works

Odin Works .875" Adjustable Low Profile Gas Block - Black Nitride Finish

MSRP: $89.00

Was:

Now: $84.55

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Aero Precision

Aero Precision .875" Low Profile Adjustable Gas Block - Fits AR15 with 0.875" Barrel, Black Nitride Finish

MSRP: $59.95

Was:

Now: $55.24

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2A-Armament

2A Armament .875 Internal Bore Low Profile Gas Block - Black, 4140 Steel

MSRP: $54.99

Was:

Now: $52.24

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Troy Industries

Troy industries .875 Low Profile Gas Block

MSRP: $44.99

Was:

Now: $41.99

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2A-Armament

2A Armament Titanium Gas Block - .875 Internal Bore, Bead Blasted 6AL-4V Titanium

MSRP: $109.98

Was:

Now: $94.95

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Odin Works

Odin Works .875" Adjustable Low Profile Gas Block - Black Nitride Finish

A tunable gas block is great, but the Adjustable Gas Block from ODIN Works has pin point adjustability and is packed with features. Machined from steel and blac A tunable gas block is great, but the Adjustable Gas Block from ODIN Works has pin point...

MSRP: $89.00

Was:

Now: $84.55

Add to Cart
Aero Precision

Aero Precision .875" Low Profile Adjustable Gas Block - Fits AR15 with 0.875" Barrel, Black Nitride Finish

The Aero Precision Adjustable Gas Block allows the user to finely tune their gas system for any application. This is particularly useful for managing excess gas to reduce blowback on suppressed firearms, or competition builds where the shooter is looking...

MSRP: $59.95

Was:

Now: $55.24

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2A-Armament

2A Armament .875 Internal Bore Low Profile Gas Block - Black, 4140 Steel

All the same great styling of 2A's popular titanium gas blocks but in black oxide finished steel. The low profile design works well under hand guards, and anywhere else that space is at a premium. A basic two set screw design ensures a secure fit, and...

MSRP: $54.99

Was:

Now: $52.24

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Troy Industries

Troy industries .875 Low Profile Gas Block

Troy’s .875 Low Profile Gas Block is made specifically for bull barrel rifles that have a 0.875 gas block seat and Armalite® .308 heavy barrel and other calibers. Machined from 4140 pre-hardened steel finished with MIL-STD Manganese Phosphate...

MSRP: $44.99

Was:

Now: $41.99

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2A-Armament

2A Armament Titanium Gas Block - .875 Internal Bore, Bead Blasted 6AL-4V Titanium

The 2A-Ti gas block is a simple solution for those looking to save weight on the AR-15 style of firearms. By utilizing titanium, weight can be reduced by as much as 40% over standard steel gas blocks. The low profile design works well under hand guards,...

MSRP: $109.98

Was:

Now: $94.95

Add to Cart