MBX PCC Buffer Tuning/Rebuild Kit

MBX PCC Buffer Tuning/Rebuild Kit

  • Item #:  BS-TRK
Reg. Price: $11.50
Our Price: $11.50
The product is currently out of stock.

Kit includes:
- Spring Buffer Pad
- Custom Buffer Pin
- Set Screw
- Allen Wrench
- 3 Springs:
   "Red" Standard Power .062
   "Green" Reduced Power .055
   "Blue" Lightest Power .047

(5)
Average rating 10 out of 10 ( based on 5 reviews )

A must add for MBX buffer

Review by PFG on 7/3/2020

Highly recommend this for tuning MBX buffer

great

Review by Ron on 4/1/2020

Works great was able to tune to my loads and my rifle

Buffer Tuning

Review by Mitchell Hoff on 3/11/2019

This system is great, changing the inner spring is easy and it’s always nice to have the spare parts. The best part is you can tune the buffer to whatever load you’re shooting.

Tuning kit

Review by Brooklyn Willis on 2/18/2019

Helps dial in the dot bounce for your load. Great quality. Shooters as always fast shipping.

Sh

Review by Fausto on 7/2/2018

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