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Luth-AR AR-15 Adjustable Gas Block .750 ID GB-750-A Color: Black, Fabric/Material: 4140 Chrome Moly Steel, 28% Off
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Luth-AR Adjustable Gas Block, AR-15/ M16, 5.56x45mm NATO/ .223, .750in Inner Diameter, 4140 Chrome Moly Vanadium, Nitride, Black, GB-750-A
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Questions & Answers
Customer Reviews
Helpful Positive Review
I bought this for my 6.5 grendel. Prior to installing this, it wouldn't eject a shell casing. Stove pipes 100% of the time. Installed this and the stove pipe issue stopped immediately, but it wasn't loading round. Gave it two + rotations and viola pe...
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8/8 found this helpful
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Helpful Positive Review
I wasn't expecting much based on the price and the reviews on this site, but I really needed to fix an over-gassed problem on a 350 Legend. It's bad enough when your 5.56 is spitting brass out past the firing line, (I don't mind losing a few casings...
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2/2 found this helpful
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Helpful Negative Review
Just like the other review says, it comes in a clear sealed plastic bag. Locking set screw was not in there. The only reason this didn't get less stars is the price. What did I expect for sub $30. Could have been worse apparently, if you consider the...
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2/2 found this helpful
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Most Recent Reviews
Good piece if you are a machinist, need to remove 1/4" of the threads on screw end, just to reach the port. Or a bottom tap with small shank would work. Size(3/4") is good so should fit the barrel.
1/1 found this helpful
Most Recent Reviews
Both gas blocks came sealed in manufactures see through plastic bag. The roll pin and gas adjustment screws are missing. Since the bag is still sealed with no holes that means the manufacture didn’t put them in the bag.
2/2 found this helpful
Most Recent Reviews
Instead of .750 it was almost .800. Causing massive gas leak resulting in short stroking. Switched to an lbz and worked flawless. Poor quality all around,................................................
5/7 found this helpful
- Color:
- Black
- Gas Block Journal Size-Diameter:
- .750 in
- Caliber:
- .223 Remington, 5.56x45mm NATO
- Gun Make:
- AR Platform
- Gun Model:
- AR-15, M16
- Weight:
- 1.6 oz
- Condition:
- New
Code: 3FN-RGB-AGB-GB-750-A
MPN: GB-750-A
UPC: 812058030829
List: $31.99Save 28%
$22.99
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Product Info for Luth-AR AR-15 Adjustable Gas Block .750 ID
Adjustable Gas Block for AR-15.
Specifications for Luth-AR AR-15 Adjustable Gas Block .750 ID:
| Manufacturer: | Luth-AR |
| Color: | Black |
| Fabric/Material: | 4140 Chrome Moly Steel |
| Gas Block Journal Size-Diameter: | .750 in |
| Caliber: | 5.56x45mm NATO, .223 Remington |
| Gun Make: | AR Platform |
| Gun Model: | M16, AR-15 |
| Weight: | 1.6 oz |
| Condition: | New |
| Length: | 1.04 in |
| Width: | 0.94 in |
| Finish: | Nitride |
| Height: | 1.33 in |
Features of Luth-AR AR-15 Adjustable Gas Block .750 ID
- 4-40 x 3/16? Gas adjustment screw, set screw (secures the gas adjustment screw once set)
- Double Inspected and highest quality
- Individually bagged
Package Contents:
- Luth-AR AR-15 Adjustable Gas Block .750 ID
Luth-AR AR-15 Adjustable Gas Block .750 ID Orderable Models
List of Orderable Models
- Luth-AR Adjustable Gas Block, AR-15/ M16, 5.56x45mm NATO/ .223, .750in Inner Diameter, 4140 Chrome Moly Vanadium, Nitride, Black, GB-750-A , MPN: GB-750-A , UPC: 812058030829 , Code: 3FN-RGB-AGB-GB-750-A
Luth-AR AR-15 Adjustable Gas Block .750 ID Unavailable & Discontinued Models
List of Unorderable Models
- USED Luth-AR Adjustable Gas Block, AR-15/ M16, 5.56x45mm NATO/ .223, .750in Inner Diameter, 4140 Chrome Moly Vanadium, Nitride, Black, GB-750-A, EDEMO1, Used, Condition Fair , MPN: GB-750-A-EDEMO1 , Code: 3FN-RGB-AGB-GB-750-A-EDEMO1
- USED Luth-AR Adjustable Gas Block, AR-15/ M16, 5.56x45mm NATO/ .223, .750in Inner Diameter, 4140 Chrome Moly Vanadium, Nitride, Black, GB-750-A, EDEMO2, Condition Fair, Scratches , MPN: GB-750-A-EDEMO2 , Code: 3FN-RGB-AGB-GB-750-A-EDEMO-SC-D
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