5.45 Quickhatch SBR

Smoller round, still just as angy.
Built%20To%20Order%3A%205-7%20Month%20Lead%20Time%20(Dependent%20On%20Parts%20Availability)%0ACart%20price%20reflects%20a%2050%25%20deposit%20due%20at%20purchase%20with%20the%20remaining%20balance%20due%20upon%20completion%20of%20the%20rifle.%0A***This%20firearm%20is%20an%20NFA%20regulated%20item%20not%20eligible%20to%20ship%20to%20CA%2C%20MA%2C%20NJ%2C%20NY%2C%20CT%2C%20or%20MD.%20YOU%20ARE%20RESPONSIBLE%20FOR%20KNOWING%20YOUR%20STATE%20LAWS.%20Any%20firearms%20purchased%20online%20that%20are%20not%20eligible%20to%20ship%20to%20a%20restricted%20state%20will%20be%20voided%20and%20will%20be%20classified%20as%20a%20refused%20order.%20Please%20refer%20to%20our%20Returns%2FCancellation%20Policy%20for%20further%20details.***%0ADETAILS%0AWelcome%20the%20newest%20member%20of%20the%20Rifle%20Dynamics%20family.%26nbsp%3B%20The%20Quickhatch%20fills%20the%20specialized%20role%20of%20PDW%20(Personal%20Defense%20Weapon)%20in%20our%20line%20up.%26nbsp%3B%20Taking%20inspiration%20from%20the%20original%20AK%20PDW%2C%20the%20AKSU%2C%20we%20wanted%20to%20build%20something%20similar%20in%20size%20but%20also%20taking%20advantage%20of%20modern%20gear%20and%20accessories%20in%20mind.%26nbsp%3B%26nbsp%3B%0ATo%20build%20on%20our%20modernized%20Krinkov%20concept%20we%20start%20with%20a%204150%20CrMoV%2C%209in%2C%20tapered%20barrel%20threaded%20in%201%2F2x28%20for%20use%20with%20suppressor%20mount%20muzzle%20devices.%20The%20barrel%20also%20features%20a%20faster%20twist%20rate%20of%201%3A6.25%20to%20better%20stabilize%20the%205.45x39mm%20projectile.%26nbsp%3B%20We%20wanted%20the%20Quickhatch%20to%20be%20able%20to%20run%20a%20suppressor%20and%20still%20be%20well%20balanced%20and%20compact.%26nbsp%3B%20With%20a%20Sandman%20K%20we%20are%20about%202mm%20longer%20than%20a%20RD704%20with%20a%20Dead%20Air%203%20port%20brake.%26nbsp%3B%20We%20also%20updated%20the%20gas%20port%20location%20with%20a%20custom%20piston%20to%20increase%20the%20dwell%20time%20and%20to%20keep%20the%20system%20under%20pressure%20longer.%26nbsp%3B%20Compared%20to%20a%20Krink%20we%20have%20more%20than%20twice%20the%20barrel%20length%20after%20the%20gas%20port.%26nbsp%3B%20This%20means%20that%20the%20system%20does%20not%20have%20to%20be%20over%20gassed%20to%20run%20with%20and%20without%20a%20can.%26nbsp%3B%20For%20even%20more%20fine%20tuning%20we%20have%20also%20incorporated%20our%20tunable%20gas%20block%20in%20a%20new%20low%20profile%20design.%0ATo%20take%20advantage%20of%20the%20new%20gas%20system%20and%20the%20need%20to%20add%20accessories%20such%20as%20red%20dot%2C%20white%20lights%2C%20and%20IR%20devices%20we%20worked%20with%20Occam%20Defense%20Solutions%20to%20collaborate%20on%20a%20new%20rail%20for%20this%20project.%26nbsp%3B%20The%20rail%20features%20three%20M-LOK%20slots%20at%20the%20three%20and%20nine%20o%26rsquo%3Bclock%20position%20and%20two%20and%20half%20slots%20on%20the%20bottom%20of%20the%20rail.%26nbsp%3B%20We%20also%20have%20half%20slots%20that%20are%20compatible%20with%20M-LOK%20just%20above%20the%20three%20and%20nine%20o%26rsquo%3Bclock%20slots%2C%20at%20the%20four%2Ffive%20and%20six%2Fseven%20o%26rsquo%3Bclock%20positions.%26nbsp%3B%20Another%20change%20over%20the%20traditional%20merc%20rail%20is%20a%20slight%20decrease%20in%20the%20picatinny%20section%20on%20the%20rear%20for%20easy%20installation%20and%20removal%20of%20the%20dust%20cover.%0AThese%205.45%20Quickhatchs%20are%20built%20from%20forged%20Polish%20commercial%20spec%20kits.%20After%20evaluating%20these%20kits%20for%20over%20a%20year%2C%20we%20have%20found%20these%20kits%20to%20meet%20and%20exceed%20%20our%20requirements.%20All%20parts%20are%20inspected%20and%20hand%20picked%20by%20our%20staff%20to%20ensure%20the%20highest%20quality%20you%20expect%20from%20Rifle%20Dynamics.%20Our%20policy%20is%20to%20first%20hand%20thoroughly%20test%20and%20vet%20any%20kits%20we%20utilize%2C%20whether%20%20they%20are%20military%20or%20commercial%20parts.%0ATo%20complete%20the%20PDW%20we%20have%20installed%20our%201913%20rear%20trunnion%20allowing%20you%20to%20install%20a%20wide%20variety%20of%20stock%20and%20folding%20adapters%20from%20companies%20like%20SIG%2C%20JMAC%20Customs%2C%20Midwest%20Industries%2C%20and%20any%20other%201913%20compatible%20mounting%20solution.RD%20now%20offers%20the%20option%20to%20purchase%20an%20optic%20with%20your%20build.%20If%20selected%2C%20we'll%20mount%20and%20zero%20the%20selected%20optic%20for%20100%20yards%2C%20so%20it'll%20be%20ready%20to%20go%20right%20out%20of%20the%20box!%0A%0A%0A%0A%0ASPECS%0A%0AColor%20of%20your%20Choice%0ACaliber%3A%205.45x39mm%0AWeight%3A%205%20lbs%2015%20oz%0ALength%3A%20Folded%26nbsp%3B%2021%20in%2C%20Collapsed%26nbsp%3B%2029.25%20in%2C%20Extended%2032%20in%0ABarrel%3A%209%20in%2C%201%2F2x28%20tpi%0AMuzzle%20Device%3A%20RD%20Flash%20Hider%0AGas%20Block%3A%20RD%20Low%20Profile%20Tunable%20Gas%20Block%0AHandguard%3A%20RD%20X%20ODS%20Quickhatch%20MLOK%20Handguard%0ATrigger%3A%20LBE%20G3AK%20Trigger%0AGrip%3A%20Tango%20Down%20BG-AK%20Grip%0ARear%20Trunnion%3A%20RD%201913%20Rear%20Trunnion%0AStock%3A%20B5%20Systems%20Bravo%20with%20Midwest%20Ind.%20Side%20Folding%20Tube%20Adapter%0AOne%20(1)%2030%20Round%20Magazine%20Included%0AShips%20with%20RD%20Logo%20Soft%20Case%0A%0AOptional%20Upgrade%20to%20RD%20Premium%20Soft%20Case%20Available%0A%0A%0A%0AAll%20firearms%20purchased%20online%20will%20ship%20to%20a%20registered%20FFL%20for%20the%20NICS%20check.%20In%20order%20to%20expedite%20the%20shipping%20process%20please%20have%20the%20receiving%20dealer%26rsquo%3Bs%20contact%20information%20readily%20available.%20If%20you%20already%20have%20the%20FFL%20file%20copy%20you%26rsquo%3Bre%20welcome%20to%20email%20it%20directly%20to%20us%20at%20info%40%20for%20the%20fastest%20service.%0A*Additional%20shipping%20cost%20will%20apply%20to%20customers%20in%20Alaska%20and%20Hawaii.