DESCRIPTION
The TCB-31™ is a red extended mag release designed to increase the functionality and ergonomics of the factory button. The TCB™ increases the size of your factory button by 263% making it stress-free and quicker to execute magazine adjustments. The TCB-extended mag release size and ergonomic design enables button engagement without changing your grip position. The TCB™ extended mag release is well-matched with 5.56/.223 and 7.62/.308 receivers. Check all state and local laws before installing any products!
- Improved magazine changes
- 263% larger button
- Ergonomic design
- Fits AR 5.56/.223 and 7.62/.308