G&P 22mm Outer Barrel Extension (16M) for BRL068A - BRL068D Outer Barrel Base [Code: GP-BRL069B]
Retail Price: 5.99
The 22mm Outer Barrel Extension (16M) is far stronger than the previously made outer barrels from G&P and was made as an extension to the BRL068A - BRL068D Outer Barrel Base.