Low Profile Micro Gas Block for AR-15 .223/5.56, 0.750" Stainless Steel.
Ideal for new build or upgrading to free float handguard / forend
• Fits barrels with OD of 0.750″ at gas port
• Stainless steel construction, includes gas roll pin
• Check barrel OD is 0.750″ at gas port
• Gas block measures 1.466″ x 0.88″ x 1.089″ (H x W x L)
• Weight: 1.5 ounces
• Comes ready to install