Description

You will experience improved ergonomics and bolt cycling characteristics with our oversized bolt knobs. All our bolt knobs come with a standard 5/16 UNF thread making it easy to swap between our knobs to obtain the perfect feel and look.

It has a 5/16 UNF Thread and is easy to fit. Features include:

• Made from AL6061 T6 Structural Alloy
• Anodized Matte Black
• Knurled Finish
• Offers Great Ergonomics
• Improved Bolt Cyling Feel
• Easy to grab with gloves on
• Dimensions : Length – 43mm , Large Diameter – 19mm , Small Diameter – 11mm
• Weight – 25 Grams