Reviews: OEM Full Strength M4 GBB Buffer/Recoil Spring

$7.00

This item is currently Out of Stock

1 Customer Review
Model: SPR-M4GBB-FS
Location: Y1-148

Displaying 1 to 1 (of 1 reviews)

by Philip M. on 2015-05-19 09:13:58
"My bolt carrier (stock zinc aluminum BC) was slow to return to battery in my G&P Wok/Woc so I decided to pick this up.

With the stock WoC aluminum buffer this made a noticeable difference. My BC returns a lot faster with no obvious bolt bounce. BC locked back when the mag was empty no problem either.

Displaying 1 to 1 (of 1 reviews)