Рет қаралды 649,450
PLEASE SUPPORT MAC ON PATREON: / militaryarms
I've been filing Form 1's like crazy in anticipation of 41F going into effect in July. I've been asked by several fans what my favorite SBR is. I share my thoughts on some of my most recent SBR 9mm sub-gun projects.
Full30: www.full30.com/
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Please watch: "BCM Mk12 with AEM5 Silencer and some cool winter rigging!"
• BCM Mk12 with AEM5 Sil...
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