Description
Heresy Design™ 16.1″ 9MM AUG® Conversion Kit
Engineered to perfection and built for performance, the Heresy Design™ 16.1″ 9MM AUG® Conversion Kit is designed to be compatible with the Steyr® AUG® A3 M1 using either the Standard or NATO stock. This quick change barrel system allows AUG® owners to easily switch calibers and shoot suppressed with minimal gas blowback. The 9MM 16.1″ Conversion Kit ships with a barrel assembly, carrier, and magazine. Available right at Heresy Design.
Features:
3 Lug Suppressor Mount with 1/2×28 Thread Option
Compatible with AUG® A3 M1 (Standard and NATO stock models available)
Easy Install without Modification
Direct Blowback Operating System
Anodized Aluminum Quad Rails
Standard AR15 Wear parts
Isonite coated wear parts
Limited Lifetime Warranty
⚠️ Safety Notice – Fire Control Compatibility (AUG 9MM Conversion)
The Heresy Design AUG 9MM Conversion is tested and approved for use only with factory Steyr AUG fire control groups and factory Steyr accessories, including the lighter factory red spring.
This conversion operates on a direct blowback system, which generates a higher impulse than the standard AUG operating system. The use of aftermarket fire control components, trigger modifications, or non-factory enhancements can result in an unsafe condition.
Use of any non-factory fire control components voids all warranty coverage and removes all liability from Heresy Design.
For safe and reliable operation, only factory Steyr AUG fire control components should be used with the AUG 9MM Conversion.
Product Specifications:
Standard | 30 rd. Standard | 10 rd. NATO | 30 rd. NATO | 10 rd.
Compatibility Standard Stock Standard Stock NATO Stock NATO Stock
SKU HBA16D-A HBA16D-10-A HBA16D-N HBA16D-10-N
UPC 850055721074 850055721074 850055721067 850055721067
Caliber 9x19mm 9x19mm 9x19mm 9x19mm
Barrel Length 16.1" 16.1" 16.1" 16.1"
Barrel Material 41-V50 41-V50 41-V50 41-V50
Barrel Finish Isonite Isonite Isonite Isonite
Barrel Thread Pitch 1/2x28 with 3-lug suppressor mount 1/2x28 with 3-lug suppressor mount 1/2x28 with 3-lug suppressor mount 1/2x28 with 3-lug suppressor mount
Barrel Twist Rate 1:10 1:10 1:10 1:10
Muzzle Device A2 Flash Hider A2 Flash Hider A2 Flash Hider A2 Flash Hider
Magazine Capacity 30 10 30 10
Live Inventory Search
Compare prices for 850055721074 - Heresy Design 9mm Caliber Conversion Kit Steyr Aug Standard Stock HBA16D-A from all vendors
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Calculated at Checkout. $3.50-$12.99 handling fee. Extra 2% Cash Discount Available via Zelle/Apple Pay, No Tax outside Texas | |||
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$529.03
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$551.00
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