Quentin Defense brings to the industry a lightweight, ergonomic, competitive billet aluminum 300 Blackout SBR designed to maximum durability and useability. Featuring a plethora of new billet ant titanium products from Quentin Defense, this may be our most advanced rifle yet. 

ARQ-300 SBR 

• Billet Receiver Set, Handguard, Grip & More
• Titanium Hardware
• Titanium Integral Suppressor by Kinetic Suppressor
• Lightweight Construction, coming in at only 5.6lbs with empty magazine
• Extreme Suppression, dB ratings average on par and at times exceeding industry competition. (Dependent on ammunition) 
• Adjustable Gas Block
• Multiple Colors Available
• Ambidextrous Friendly

THIS IS AN NFA ITEM. ALL NFA RULES/LAWS APPLY. 

Sale not allowed in the following states: California, Colorado, Connecticut, Delaware, Illinois, Maryland, Massachusetts, New Jersey, New York, Vermont, Washington, Washington DC

Please note that this list may be incomplete or inaccurate and that you yourself should be well aware of your state’s gun and magazine laws prior to purchasing any firearms or other regulated items online. Quentin Defense will not be liable for any purchases that violate the laws of the state in which the customer wishes to conduct a firearm transfer. Refunds will not be given for any firearm purchase that violates your state or municipality laws, or where the transfer results in a denial. In the event that your state has a high capacity magazine restriction or ban, no magazine will be included with your order and no rebates will be given for the absent magazine.