
Available to order
TACFIRE SS-RK556-LPK 556 RFL BUILD KIT
$365.99
Available to order — ships directly to you, or pick up in store when it arrives
UPC 811826021953MPN TRLPGB

| Finish | Black Phosphate |
|---|---|
| Type | Gas Block |
| Material | 4140 Chromoly Steel |
Wilson Combat's Lo-Profile Gas Block will fit underneath all popular free-floating rail systems, but is heavy enough to evenly dissipate heat and resist gas leakage. Precisely machined from hardened chromoly steel with a dark, corrosion-resistant phosphate finish, this is the ideal gas block for a professional or amateur custom AR build. It is precision bored to .750" and includes the gas tube roll pin, for a length of .950". It also includes hardened set screws to secure it to your barrel.
Product description as provided for this item, not written by the store.
Specifications for WILS TRLPGB GAS BLOCK LP .750