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TM-MK-9K OPERATION AND MAINTENANCE OF SOUND SUPPRESSOR MODEL MK-9K Before using this suppressor, be certain you have read and understand this manual. Manufactured by GEMTECH Div. of Gemini Technologies, Inc. P.O. Box 140618 Boise, Idaho 83714 ISSUED: March 2015...
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It is of vital importance to remember that a sound suppressed firearm is just as dangerous as a non-suppressed one, and the same safe handling requirements apply. TM-MK-9K FIRST EDITION August 1992 SECOND EDITION...
Phone: (208) 939-7222 FAX: (208) 939-7804 GEMTECH PROPRIETARY This document contains proprietary information of Gemtech and is sub- mitted to the receiver in confidence. Any reproduction, use and/or dis- closure of this and/or any portion thereof is expressly prohibited with-...
Congratulations! You have just obtained the originl, classic 9mm muzzle suppressor designed for the Heckler & Koch MP5 submachine gun. While an older design, the MK-9K remains one of the most efficient 9mm subma- chine gun suppressors available anywhere. Before use, please take a few moments to read this instruction manual.
For mounting on other weapons, the sup- pressor can be special ordered to mount on a 1/2-28 threaded barrel. The MK-9K using the Tri-Lock 3-lug coupler must never be mounted on a 3-lug threaded barrel without a thread protector in place. Failure to observe this caution may result in misalignment.
The MK-9K suppressor is a coaxial design unit, consisting of three suppression chambers: the inner rear entrance chamber, the inner front cham- ber, and the outer coaxial chamber.
SOUND SUPPRESSOR MODEL MK-9K P. 7 AMMUNITION NOTES WARNING Never use ammunition that does not meet SAAMI specifications. All commercial American made SAAMI specification ammunition is safe, but the origins, storage history, and reason for being surplussed of foreign made ammunition is not available for evaluation.
SOUND SUPPRESSOR MODEL MK-9K P. 8 ROUTINE CLEANING Our experience suggests that total disassembly for cleaning is not nec- essary, and for this reason the inner core is sealed to maintain optimum positioning of the parts. Field stripping and cleaning should be performed every 2,000 rounds.
SOUND SUPPRESSOR MODEL MK-9K P. 9 SERVICING THE 3-LUG MOUNT ™ The Raptor 3-lug mount can be easily disassembled for servicing. 1. Unscrew the knurled cap from the body. 2. Remove the spring-loaded piston from the mount body. Remove the spring.
LIMITED WARRANTY STATEMENT Gemini Technologies, Inc., dba Gemtech, warrants to the initial retail purchaser that Gemtech products will be free of defects in workmanship or material and that the product meets manufacturing specifications at the time of manufacture. This warranty is limited to the repair or replacement of the product.
If a suppressor is damaged due to a manufacturing defect once it has been fired, it may be returned to Gemtech for repair or replacement. Determination to repair or replace is made solely at our discretion and only after we have had the opportunity to examine and determine that the cause of the damage is due to a manufacturing defect.
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All Gemtech products are 100% manufactured in the United States of America.