Industry Leading Innovation:
Since 1985, GSL has designed suppressed weapons systems that are used by most Government agency units throughout the world and designed advanced systems to ensure their safety and protect their hearing. In addition, we have worked with a wide range of local, state and federal Law Enforcement and Government agencies that depend on our innovative, durable and proven designs.
For over 30 years GSL has continued to lead the charge on product design, engineering, and patents – all while continuing to manufacture high-end suppression devices for the industry at large.
Greg received his first suppressor design patent in the early 1990s for the Helical Suppressor and was
featured on the cover of Machine Gun News. Since then he has received numerous other patents for various products and designs. He is a true pioneer and innovator in the world of suppressor technology having designed and developed over 66 suppressors for the military, law enforcement, and civilian markets.
- 5,029,512 – July 9, 1991: Firearms Muzzle Silencer
- 5,559,302 – Sept. 4, 1996: Bayonet Type Coupling For Firearm
- 5,685,102 – Nov. 11, 1997: Snap-On Firearms Adapter
- 8,210,087 – July 3, 2012: Apparatus for Securing a Suppressor to Firearm
- 8,910,745 – Dec. 16, 2014: Ported Weapon Silencer
- 8,991,551 – March 31, 2015: Weapon Silencer & Baffles
- 8,991,552 – March 31, 2015: Weapon Silencer & Method of Making Silencer
GSL Technology manufactures all of our products in the U.S. in our 25,000 square foot facility with state-of-the-art CNC machines.
Our facility is a full-capacity, true precision machine shop.
Quality Management system is certified to ISO9001:2015 by Intertek
- Designed 40 top selling small arms products Suppressors, Tri-Lock Mount, Bi-Lock, and helped design the Grip Pod
- Extensive industry experience (50 Years)
- Strong reputation with Law Enforcement
- Fully integrated manufacturing facility
- Proven track record for innovative designs
- Class II FFL Dealer for 31 years
- 7 current patents – 2 patents pending
- ISO9001:2015 Certified
Terms and Conditions and Refund Policy:
Suppressors sold to an individual are eligible for a FULL REFUND if
requested in writing to email@example.com within 30days of
order, or prior to form 3 – whichever comes first.
Once the form3 to the dealer is complete, customers are eligible for a 80% refund of purchase price if returned to GSL in new, unfired condition. Return shipping costs to be paid for by the customer.
Once a suppressor has been sent to a Class 3 dealer, and fired, no returns are authorized unless a manufacturer defect is found. In the case of a defect, GSL offers a Lifetime Warranty against manufacturing defects in workmanship – regardless of the owner or form 3/4/5 status of the suppressor.
For RMAs: email firstname.lastname@example.org for the RMA process to have your suppressor repaired and returned to you. GSL will pay for the return shipping back to the customer or dealer after
the repair is complete.
GSL Technology is legally required to form3 and transfer a suppressor to an SOT and FFL holding dealer. Suppressors do NOT ship to individual customer’s homes. Shipping for suppressors is completed with UPS, while accessory only orders with ship with USPS flat rate. A single suppressor ships to the FFL for $25 UPS, (2) for $30, (3) for $35, (4)or more suppressors ship for $40. A single accessory, flash hider, etc ships USPS flat rate for $10 usually.
If you do not have an SOT dealer you prefer, we can locate one for you, contact us here.
Design and Engineering
GSL Technology offers a wide range of in-house talent and technology to provide you with a broad range of design and engineering services. We can take your concept or idea, and quickly and cost-effectively turn it into a durable, precision prototype, from a simple model to a fully functional product or production. GSL will work with you to develop an optimum prototyping design. Our in-house engineering services has more specialized experience with design and manufacturing of suppressor technology than any other entity in the industry. All designs are created with a sharp focus on product innovation while also taking into consideration cost effectiveness. GSL constantly strives to push suppressor technology forward.
GSL Technology is a state of the art, precision machine manufacture that is well known for their innovative design and engineering services within the small arms and suppressor industry. Our extensive industry experience within our engineering department allows us to focus on developing and implementing advanced engineering and production techniques for every aspect of a wide range of manufacturing processes. This focus enables us to provide cutting-edge products that your customers will demand.
Our continued success and growth over the years is directly attributed to attention to details, quality controls and focusing on our customer’s needs. Equipped with a state of the art facility and extensive production capabilities we are well positioned to offer high quality, cost effective short and long runs at GSL.
GSL suppressors are warranted for life to be free from defects in material and workmanship. Any such defect for which GSL is given written notice by a customer will be remedied by GSL . GSL does not warranty against products that are modified from the original configuration – (welded, “jail broken” etc).
No RMAs needed. Just send an email to email@example.com with your info and ship the suppressor to GSL to get it repaired. Please be as specific as possible with the reason for the return, otherwise we may not be able to troubleshoot the exact problem. If there is no reason for the return or the description is vague, only basic tests will be performed and if no issue can be found it will be returned back to the customer in the same condition it was received.
WARRANTY RETURN SHIPPING
The return must have the customer return address/contact info, the suppressor issue, including Serial#, and be accompanied by an ATF Form 3 or Form 4 (if applicable). The customer is liable for any shipping charges for items returned to GSL. If the product is determined to be defective and covered under warranty GSL will pay the return shipping charge back to the customer.
Returns to be shipped to: