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The Australian Arms Company

The Ventilator shrouded muzzle brake

$139.99 AUD
$249.99 AUD $139.99 AUD
Sale Sold out
Thread & Finish

The ventilator is our multi-calibre, over-barrel shrouded 3 port muzzle brake. 
it covers 105mm of your barrel, while extending only 50mm. 
maximum recommended bullet diameter is 10.2mm (exit bore is 10.5) 
To ensure proper fitment, measure your barrel at 105mm from the base of your threads. Barrels under 20mm diameter will fit.

Currently only offering in 5/8x24 & 1/2x28 threads.

OD- 40mm

Length- 6.5inch (extends barrel by 50mm)

maximum barrel OD at 105mm- 19.8mm 

threads- 5/8x24 or 1/2x28

exit bore- 10.5mm

Material- locally sourced 6061 Aluminium 


these devices are NOT a suppressor and are legal to own anywhere in Australia, TAS & NZ.

made to order in Sydney! 

Please allow up to 90 days for machining, testing, coating and delivery. Made in small batches with manual mill and lathe. 

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1 4

The Australian Arms Company

THE RAZORBACK Muzzle Brake & Blast Shield Combo

$299.00 AUD
$399.00 AUD $299.00 AUD
Sale Sold out
Thread Pitch
Bore

Introducing our latest design, the RAZORBACK! 
Boasting a tough and unique design with an internal 3 port muzzle brake. It’s big, bold and guaranteed to perform!

Custom threads-

If custom thread is required, made to order will allow us to match your thread and bore size to give you the best results. Threads outside of 5/8x24 and 1/2x28 available through custom option at checkout. 


Specifications: 5in Length,  45mm OD shield (6061 Aluminium), direct thread 1/2x28 & 5/8x24, 3 port RAZORBACK brake (heat treated 304 Stainless Steel)

 

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