500 Bulk Knurled Gas Block Set Screws

Upgrade your AR-15’s gas system with A1Armory’s Knurled Gas Block Set Screws, engineered to provide secure, slip-resistant retention for your low profile gas block. Proudly made in the USA, these screws offer durability and precision that firearm enthusiasts and gunsmiths rely on.

Minimum Order Quantity: 500 screws

✅ 10-32 Thread x 3/16″ Length

Specifically sized to fit most set screw type low profile gas blocks, ensuring:

• ✅ Standardized compatibility with a wide range of gas blocks

• ✅ Precise and secure engagement for reliable retention

• ✅ Optimal length to hold gas blocks firmly in place

✅ Knurled Tip for Superior Grip

The knurled design on each screw tip provides:

• ✅ Enhanced grip on the gas block surface

• ✅ Reduced risk of slippage or loosening under recoil

• ✅ Added stability for consistent, reliable firearm function

✅ Easy Installation with 3/32 Hex/Allen Wrench

Engineered for quick and hassle-free assembly:

• ✅ 3/32 hex/allen wrench drive for simple tightening

• ✅ Perfect for both professional gunsmiths and DIY firearm builders

• ✅ Streamlined installation process to save time

✅ Sold in Bulk Sets of 500 Screws

Ideal for manufacturers, armorers, and large-scale builders:

• ✅ Bulk quantity ensures you’re stocked for multiple builds or projects

• ✅ Flexibility for maintenance, upgrades, and custom builds

• ✅ Cost-effective solution for high-volume use

✅ Trusted Quality from A1Armory

Backed by a reputable AR-15 parts supplier known for:

• ✅ Precision manufacturing standards

• ✅ High-quality, USA-made components

• ✅ Commitment to delivering dependable firearm parts you can trust

Upgrade your AR-15 gas block retention with screws engineered for strength, stability, and peace of mind. Whether you’re outfitting a single rifle or managing production, A1Armory’s Knurled Gas Block Set Screws offer the precision and durability you demand.

Add to Cart Now — Stock up on bulk precision-engineered gas block screws for your AR-15 builds!