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Guntec USA AR-15 Heavy 4.4 oz Buffer and Coated Flat Buffer Spring has been discontinued by Guntec USA and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, AR15 Lower Parts, AR15 Buffer Springs yourself to try and find the perfect replacement for you!
The Guntec USA AR-15 Heavy 4.4 oz Buffer and Coated Flat Buffer Spring allows for better gas and bolt action control for easier target transitions and smoother cycling. Compressed and having adjustable tension, this AR-15 Buffer Spring from Guntec USA features a flat flex design and can be adjusted by trimming coils. The Teflon coated spring design from Guntec USA does not mark, rust or require maintenance and has a very long life. Whether you're building from a stock receiver or looking for ways to improve your current build, the Guntec USA AR15 Heavy 4.4 oz Buffer and Coated Flat Spring will provide what you need.![]()