Here's the Law's Tactical folding adapter:

https://www.brownells.com/rifle-par...sku100015850-71553-151465.aspx?rrec=true

Folded that would give you a 21.5 inch length.

Vertex Overland Gamut, or if you want to appear "modern and hip", their commuter sling, along with the level 3A insert.
https://vertx.com/concealed-carry-bags-and-packs

25% off with discount code: GarandThumb,

Or order from:
https://www.bigdaddyunlimited.com/login.php

An alternative low profile look is a gym bag:

https://www.nike.com/t/brasilia-training-duffel-bag-large-4SztZt




Last edited by antelope_sniper; 06/17/19.
You didn't use logic or reason to get into this opinion, I cannot use logic or reason to get you out of it.

You cannot over estimate the unimportance of nearly everything. John Maxwell