The IWI Non-Vented Front Cap (brand part no. IWSNVECSS6) is a factory replacement end cap for IWI‘s 5.56mm/6mm suppressor line, machined from stainless steel in a solid, non-vented configuration. It threads onto the front of the suppressor body to seal the baffle stack and maintain the can’s rated performance. Weighing just over an ounce, keeping a genuine spare on hand means a damaged cap never sidelines an otherwise serviceable suppressor.

Key Specifications

• Machined from stainless steel for durability and corrosion resistance.
• Built with a non-vented, solid front-end configuration.
• Rated for 5.56mm/6mm caliber hosts, matching IWI’s smaller-bore suppressor line.
• Weighs approximately 1.02 ounces, adding negligible weight to the suppressor.

Frequently Asked Questions

What caliber is this cap rated for? It is built for IWI’s 5.56mm/6mm suppressor line specifically.

Is a vented version available? Yes, IWI offers a vented 5.56mm/6mm front cap as an alternative to this non-vented version.

Buy the IWI Non-Vented Front Cap 5.56mm/6mm

Keep a factory-matched spare front cap on hand so damage never takes your 5.56mm/6mm can out of service. Order it from IWI’s Class 3 parts and accessories lineup, and our Lubbock, Texas gun shop will ship it out fast.