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Si15 Spectre V1.1 Reinforced AR15 Lower

Infinity Arms 20.4MiB Released May 16, 2024, 5:56 PM 0.350LBC 1 Reposts
The Si15 Spectre V1.1 lower is a new and more refined take on 3D printable AR15 lowers. This design incorporates features from many popular designs and features improved ergonomics, durability, strength, as well as having clean lines and being aesthetically pleasing at the same time.

A full build guide is included in the documentation, as well as all parts needed to complete the lower.

This is still in testing. Current round count is 410 through the same lower without failures.

LBRY Tags: infinity arms; lower; spectre; ar15; 3d printed