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Perfect fit for my 18” barrel 320! - Choate Tool Stevens 320 Magazine Extension Matte
by
Logan,
Verified Owner
from TX, United States
Written on March 11, 2025
Logan's Review of Choate Tool Stevens 320 Magazine Extension Matte
The +1 extension fit perfectly flush with the end of the 18” 320 barrel, but that’s not the best part…. After removing the mag tube dimples, and installing the +1 extension, my mag tube capacity went from 5 to 7!!! It actually gave me +2 capacity with 2 3/4” shells!!
Would Recommend:
Yes
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