JP Adjustable AR-15 Gas Block JPGS-5B

JP's D2-series adjustable gas block for AR-15 type rifles. JP's principle is that an adjustable gas system is essential to unlock the full potential of a gas-operated rifle, which is why they pioneered adjustable gas systems and continue to innovate in this area. This low-profile model fits under many aftermarket handguards available in the market.

The gas adjustment screw can be locked with a brass set screw, preventing unintended movement of the adjustment screw. The gas block clamps tightly around the barrel using four screws to prevent gas leakage between the barrel and the gas block. Gas adjustment is made from the side of the rifle.

• Barrel Diameter: 0.750"
• Material: 416 Stainless Steel
• Weight: 2.25 ounces (approximately 65 grams)
• Length: 1.28" (approximately 32.5 mm)
• Height: 1.40" (approximately 35.6 mm) overall, rising about 19.8 mm above the barrel
• Width: 0.89" (approximately 22.9 mm)