The Maxim Defense Industries CQB Standard Buffer & Spring is a replacement standard-weight buffer and spring set built for the Maxim Defense CQB stock line.

Key Specifications

• Built as the standard-weight buffer and spring.
• Sized for Maxim Defense CQB stocks.
• Classified as a firearm part/accessory, not a regulated firearm itself — no FFL transfer required to purchase.

Frequently Asked Questions

What is this buffer and spring used with? It’s built as a replacement standard-weight buffer and spring for the Maxim Defense CQB stock line.

Is this the standard or heavy weight? This is the standard-weight buffer and spring; Maxim Defense also offers a heavy-weight version for the CQB stock line.

Buy the Maxim Defense CQB Standard Buffer & Spring

Order the Maxim Defense CQB Standard Buffer & Spring today for fast, insured shipping from a Lubbock, TX gun shop. Browse more Maxim Defense Industries parts in our Rifle Parts category.