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Details
Details
Lo-Pro Gas Block Barrel, 556
5.56mm Lo-Pro Gas Block Barrel
Stainless Barrel -556
--1 in 7" twist improved polygonal rifling
With 556 Noveske Match Chamber
--Extended feed ramps
--Bead blasted finish
--Gas tube
--Pinned Low Profile Gas Block, .750
--1/2x28 threads
--Medium Contour
20” Barrel Features :
--1 in 8”, Three Land and Groove Rifling
--Extended feed ramps
--Bead blasted finish
--Gas tube
--Pinned Low Profile Gas Block, .875
--11 Degree Target Crown
--Heavier Contour
|
Barrel Length Specifics - 556 |
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|
|
Gas System |
Weight |
|
7.5" |
Pistol |
21oz. |
|
8.5" |
Pistol |
22oz. |
|
10.5" |
Carbine |
24oz. |
| 11.5" | Carbine | 26oz. |
| 12.5" | Carbine | 27oz. |
|
13.7" |
Mid |
30oz. |
|
14.5" |
Mid |
32oz. |
|
16" |
Mid |
35oz. |
|
18" |
Intermediate |
38oz. |
|
20" |
Rifle |
53oz. |
The barrel ships with gas block. This barrel is designed for our gas block that is 1" long (INCLUDED). A standard front sight base is 1.9" long and WILL NOT FIT. Barrel installation should be performed by a qualified gunsmith. Installation of the gas block dowel pin and gas block is required to complete the assembly process.
All NFA Regulations apply. Please check your local and state laws before ordering.
Contact your local ATF Field Office with any NFA questions you may have.
Additional Info
Additional Info
| Manufacturer | No |
|---|---|
| Model | No |
