Hi-Point Hush-Point 9/45, 9mm to .45 Auto, 7.87 in., 12.8 oz, 1/2x28 & .578x28, Aluminum, Black, SuppressorThe Hi-Point Firearms Hush-Point 9/45 is a big-bore pistol suppressor that covers everything from 9mm up to .45 Auto. Like every Hush-Point, it uses a symmetrical four-piece monocore design that is easy to strip and clean, and it is backed by Hi-Point's lifetime warranty.Hi-Point lists the Hush-Point 9/45 at 7.87 inches long and 12.8 ounces. Its 17-4 stainless steel host cap is offered for both 1/2x28 and .578x28 barrel threads, the common pitches on 9mm and .45 hosts.Four-Piece Monocore DesignEvery Hush-Point uses a symmetrical four-piece design: a 7075 aluminum body, a 7075 aluminum monolithic baffle (monocore), a 7075 aluminum muzzle cap and a 17-4 stainless steel host cap. With only four parts, it is simple to take apart, clean and put back together.Aluminum Where It Saves Weight, Steel Where It CountsThe body, monocore and muzzle cap are 7075 aluminum, which keeps the suppressor light on a pistol or carbine. The host cap, the part that threads onto your barrel and takes the most stress, is 17-4 stainless steel.CalibersHi-Point lists the Hush-Point 9/45 for pistol calibers 30 Super Carry, .380 Auto, 9mm, .40 S&W, 10mm and .45 Auto. For rifles, it is listed for .300 Blackout subsonic and 5.7x28mm. Hi-Point does not rate it for full auto fire.Host Cap ThreadThe Hush-Point 9/45 uses a 1/2x28 or .578x28 host cap thread, so it threads directly onto your barrel with no extra mount to buy. Make sure your barrel thread matches before you order.Made for Hi-Point Carbines and MoreThe Hush-Point line comes from Hi-Point Firearms, the family-owned Midwest maker behind the popular pistol caliber carbines. A Hush-Point is a natural match for a threaded Hi-Point carbine or pistol, and it works on any other host with a matching thread and an approved caliber.Lifetime WarrantyHi-Point covers its products with an industry-leading lifetime, no-questions-asked warranty. Lifetime means just that: free repairs for the life of the product, whether you are the first owner or the third.Care and UsePistol ammunition, especially lead and dirty range ammo, fouls a suppressor quickly. Take the four parts apart and clean the monocore regularly, keep the host cap threads clean and check that the suppressor is tight on the barrel before each range trip. Let it cool before handling after long strings of fire.One Can for Several Pistol CalibersBecause it is sized for .45 Auto, the Hush-Point 9/45 can serve a whole safe of pistol caliber hosts: a 9mm carbine, a 10mm pistol and a .45 carbine can all share one suppressor and one tax stamp, as long as each has a matching thread.SpecificationsManufacturerHi-Point FirearmsModelHush-Point 9/45Part NumberHP459UPC752334901989Pistol Calibers30 Super Carry, .380 Auto, 9mm, .40 S&W, 10mm, .45 AutoRifle Calibers.300 BLK subsonic, 5.7x28mmLength7.87 in.Weight12.8 ozHost Cap Thread1/2x28 & .578x28Body7075 aluminumMonolithic Baffle7075 aluminumMuzzle Cap7075 aluminumHost Cap17-4 stainless steelFull Auto RatedNoBuying a Suppressor From BattleHawk ArmoryA suppressor is regulated under the National Firearms Act. After you order, the suppressor is held at BattleHawk Armory until your ATF Form 4 is approved, and then you pick it up from our Grimes, Iowa store. You can file as an individual or through a trust. Check your state and local laws before you buy, since suppressor ownership is not legal everywhere. Not sure where to start? Our team handles NFA transfers every day and can walk you through the eForm 4, fingerprints and the wait, step by step.Frequently Asked QuestionsWhat calibers can I use with the Hush-Point 9/45?Hi-Point lists 30 Super Carry, .380 Auto, 9mm, .40 S&W, 10mm and .45 Auto, plus .300 Blackout subsonic and 5.7x28mm in rifles.What threads does it fit?Hi-Point lists 1/2x28 and .578x28 host cap threads.How long and heavy is it?Hi-Point lists 7.87 inches and 12.8 ounces.Is it full auto rated?No.What is it made of?A 7075 aluminum body, monocore and muzzle cap, with a 17-4 stainless steel host cap.Can I use it on a Hi-Point 4595?Yes, if the barrel is threaded to a matching pitch. It is rated for .45 Auto.How do I buy a suppressor from BattleHawk Armory?Order online, then complete the ATF Form 4 as an individual or trust. We hold the suppressor until approval, then you pick it up at our Grimes, Iowa store.Browse more suppressors, or find parts and accessories in our suppressor accessories section.