▼ 3% below avg
Brownells 4" STI 2011 Auto Magazine Well Filler Extended
Lowest Price
$28.55
MSRP
$33.98
Savings
16% off
In Stock at
3 Stores
Updated
Jun 25, 2026
Compare Deals from 4 Retailers
Lowest price first
Specifications
Description
This component is designed to fit snugly within the magazine well, effectively preventing any distortion that may occur due to vise pressure. Constructed from 7075-T6 aircraft-grade aluminum, the STI 2011 automatic magazine well filler is engineered for enhanced durability and performance, featuring an extended design for optimal functionality Compatible with STI, SVI and McCormick
