Features:

Made from billet steel
Enlarged control surfaces for positive engagement
Lightweight pocket design

Specifications:

Material: 4140 Steel
Finish: Black Nitride
Weight: 0.42 oz.

Compatibility:

All Mil-Spec AR-15 lower receivers and most billet receivers

Details:

If you want to build a high-end AR-15, you need to make sure that it has enhanced lightweight controls. One of the most important controls on your AR-15 is the bolt catch. It has to be engaged with every reload. Therefore, you must use a high-quality bolt catch like the TruCalibre Enhanced AR-15 Billet Bolt Catch.

This super durable bolt catch is made from solid billet steel and has a black nitride finish. The TruCaliber Enhanced AR-15 Billet Bolt Catch has larger control surfaces, which allow the shooter to positively engage the bolt catch every time, even if they are wearing gloves or have sweaty hands.

Another benefit of this bolt catch is that it is very light, weighing only 0.42 ounces. Now, that alone probably won't make a difference, but on a lightweight rifle, you can save a considerable amount of weight by using similar lightweight parts.