Glock 16" Barrel - IGB Austria 16" Barrel For Glock 17, 17L, 20, 21, 22 For Sale from ZFIinc | No feedback Yet View | View Sellers Items /UserImages/208221/950528576 12283402.jpg Description: Glock 16" Barrel - IGB Austria 16" Barrel For Glock 17, 17L, 20, 21, 22 We are the representatives of the IGB Austria company. The products will be shipped directly from our warehouse at US.. Shipping time is 1-5 business days on selected models! (Other models may take up to 40 business days since they are manufactured by request). Only sold in the US For Service, Sport and Leisure Activities IGB Carbine Barrels (patented) Abb. 16" IGB barrel with removed chamber. Visible are Threading, ports and the Impulse Ring. Fig. (blue) Impulse Chamber and Allen Screw How does it work? During every shot which is fired from a standard barrel, the bullet powder usually continues to burn after the bullet exits the muzzle. This is felt by the flip and seen by the muzzle fire. This patented barrel system permits the uilization of a longer barrel, ensuring total powder burning inside the barrel without sacrificing the operation of the gun. Thus eliminating common malfunctions which frequently occur. By implementing these longer barrels, higher velocities are achieved while muzzle jump and recoil are greatly minimized. Longer barrels stand out for increaded accuracy. Fig.2 When the bullet passes the ports, inside - in the Impulse chamber - the gas pressure is build up and the gas is then pushing the impulse ring on to the slide. Fig. 3 After the bullet has exited the barrel, and the next cartridge has been loaded, the slide pushes the impulse ring back into its starting position. The IGB Patent The IMPULSE SYSTEM uses powder gases, collected via ports in the barrel and transfers this energy via ahollow chamber (gas collector or impulse chamber) and a sliding element (impulse transfer ring) to the slide. This impulse equalizes the mass irregularities and allows reliable function even with heavier or longer barrels. -----Abb. Glock 17 with 16" IGB barrel and shroud attached to barrel. System Use The Impulse System was developped to equip pistols, which dispose of a Browning type lock up (i.e. Glock, Colt, CZ ) with barrels up to 42 cm (16") length. Moreover, these units offer for the first time the advantage of using compensators or longer match barrels in combination with target loads. Abb. Glock 17 with IGB 10" barrel and matching shroud. The Shroud The optical impression is similar to a sound suppression device. The IGB shroud, due to its open construction, does not supress the sound, nor can it be altered to do so. The IGB shroud protects the barrel or the shooters hand against burns. Testreport - "Swiss Gun Magazine" - Juni 2003 ...due to the lack of mass to be moved - relative to a blow back design - the long barrel combination in 9mm Luger shoots calmly. .. shooting caliber .357Sig is a little more exciting. Somewhat more kick, but not uncomfortable at all - and nowhere near the felt recoil of the Glock standard barrels in models 31 and 32. ... It became a very fun shooting, and more ammunition as originally planned was expended due to the 30 round magazin. Carbine barrels - Product Numbers by length and modell Pistolenmodell Caliber prod. no. 16" prod. no. 10" Glock 17 9x19 1617009 1017009 Glock 17 9x21 1617921 1017921 Glock 17L 9x19 1617L009 1017L009 Glock 17L 9x21 1617l921 1017l921 Glock 19 9x19 ----- 1019009 Glock 19 9x21 ----- 1019921 Glock 20 10 Auto 1620010 1020010 Glock 21 45 ACP 1621045 1021045 Glock 21 10 Auto 1621010 1021010 Glock 22 40 S&W 1622040 1022040 Glock 22 357 Sig 1622357 1022357 Glock 22 9x19 1622009 1022009 Glock 22 9x21 1622921 1022921 Glock 23 357 Sig ----- 1023357 Glock 23 40 S&W ----- 1023040 Glock 23 9x19 ----- 1023009 Delivery contains: IGB Barrel (2) Impulse Chamber (1) Impuls ring(3) Allen Key You may visit our IGB FAQ page for more information: General Information About IGB Barrels Read More Condition: New In Box Brand: IGB Company Location: NV Trades Accepted: No Read More ZFI-inc is an Israel-American base company, founded by ex-IDF (Israeli Army) officers, for the purpose of marketing and distributing top quality defense accessories made by the finest Israeli manufacturers known worldwide, at affordable prices. ZFI-Inc specializes in selling body armors, holsters, pouches and weapon accessories produced by FAB DEFENSE, Marom Dolphin Ltd. and more. ZFI-inc is a supplier for law enforcement agencies, security companies and civilians around the world. All the products are combat proven and in use by the IDF. Our excellent reputation as sellers is well-known on Ebay, Amazon and other online selling arenas, with over 70,000 satisfied customers for the last 10+ years. Shipping Notes: See Description Read More Share Item Item #: 950528576 SKU: IGB Glock ZFIinc Seller Since: Apr. 2018 Seller Level: Basic This seller is NOT an FFL City: Las Vegas State: NV Price: $350.00 Buy It Now Please Login/Register to Order Login or Register to buy This Seller Accepts Online Payment Shipping: Accepted Payment Methods: Returns: No Returns Send Message to ZFIinc You must login or register to send a message to this seller. Contact Seller as Guest Message To Seller Email * That Email Address is already in use. 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