HAHN PRECISION TOP LOADING 9MM CONVERSION BLOCK A9CRT0702 – One-piece, machined aluminum block converts AR-15 lower receiver to 9mm. Compatible with all, Colt-type, 9mm upper receivers, the feed ramp is cut for reliable feeding with all types of ammo, including hollow point and frangible ball. Roller retention device holds block securely in receiver, prevents accidental release. Hardened steel ejector, feed ramp and bolt hold open give long service life; last-round-hold-open feature on bottom-loading model works when used with Colt magazines. Also works with modified UZI magazines but last-round-hold-open will not function. No receiver modification required. Top-Loading Block installs from the top of the lower receiver and Bottom-Loading Block installs from the bottom of the lower receiver.
*Adapter drops into the top of the receiver and virtually impossible to remove unless the upper receiver is opened. Ideal for users using converted Uzi 9mm magazines not concerned with having the bolt hold open feature. Bolt hold open works with AR 9mm magazines when SPECIAL 9mm AR BOLT CATCH is installed after the adapter. Uzi magazines require modification. Double feed system.
Complete 9mm AR15 BOLT CARRIER GROUP. The drop-in carrier/bolt assembly is ramped on the bottom to provide clearance for a factory .223/5.56mm hammer in your 9mm conversion. Eliminates the need to install a dedicated 9mm hammer, so the original fire control system stays intact for easier conversion back to original caliber. Precision machined from high-grade ordnance steel, the one-piece design combines bolt and carrier as a single unit to provide outstanding strength, durability, and reliability. Includes a staked-on carrier key.
SPECS: Steel, black oxide finish. Fits rifles and carbines with Rock River Arms and Colt-style 9mm blow back system.
JP Enhanced 9mm AR15 Bolt CARRIER GROUP
JP JPBC-9MMA JP Enhanced 9mm AR15 BOLT CARRIER GROUP
JP JPBC-9MMA JP Enhanced 9mm AR15 BOLT CARRIER GROUP is machined to the same exacting tolerances as our bolt carriers, this second generation 9mm bolt assembly is an entirely new design that eliminates the need for a central mass (slug) to readily function with our 9mm JP Silent Captured Spring without compromising bolt weight and reliability. In fact, when combined with our JPSCS-9MM, you have the heaviest, most reliable 9mm operating system that dramatically reduces bolt bounce while improving accuracy.
This bolt assembly is .9 oz. heavier than the Rock River Arms 9mm bolt with its central mass removed. When used in conjunction with the Silent Captured Spring, the complete JP 9mm operating system is slightly heavier than the complete RRA bolt and buffer, some of the bolt mass having been transferred to the SCS in our system.
JP JPBC-9MMA JP Enhanced 9mm AR15 BOLT CARRIER GROUP Features
Reduced stroke length for faster firing impulse when used with JPSCS-9MM Designed for optimal function with JPSCS-9MM for a heavier operating system that reduces bolt bounce while improving reliability and accuracy Tighter firing pin channel to reduce pin wear High-energy tumble process offers a finer cosmetic finish Includes firing pin and retainer pin
JP JPBC-9MMA JP Enhanced 9mm AR15 BOLT CARRIER GROUP Compatibility
The JPBC-9MMA is compatible with both Colt SMG-style magazines and Glock pistol magazines.The JPBC-9MMA is also compatible with our JP side-charging uppers.
OLYMPIC ARMS AR15 9MM UPPER RECEIVER – Olympic Arms has probably been manufacturing and offering pistol caliber AR15 rifles longer than anyone and they do a great job.Olympic Arms uses a proprietary magazine that fits the AR15 magwell without the need for a conversion block. depending on your view this may be good or bad. Typically 9mm AR15 rifles use magazines based around 9mm UZI magazines. Olympic Arms approach is less expensive and more simple.
OLYMPIC ARMS AR15 9MM UPPER RECEIVER -The ORIGINAL 9mm AR15 conversion assembly. The K9URFT is a complete upper AR15 style receiver assembly chambered in the wildly popular and affordable 9mm pistol cartridge. This upper is 100% complete and ready for installation on any standard mil-spec AR15 lower. Installation is as easy as swapping out the upper receiver unit, and changing the magazine. No mag-well blocks, no need to change the hammer, trigger, or recoil assembly. All the necessary modifications to convert to 9mm are contained in the upper receiver and the magazine. Simply drop this upper on your lower, swap to the appropriate 9mm magazine (one provided with each upper), and you are ready to shoot. Swap back and forth between 9mm and 5.56 in seconds! Safe to use +P and +P+ ammunition.
One high capacity 25 round Olympic Arms polymer magazine (Made in the USA!)
This upper uses a direct blow-back operation, and is not a delayed gas-impingement system. Not compatible with other manufacturers 9mm conversions, and is designed to use Olympic Arms magazines. Lifetime Warranty – Warranty handled directly by Olympic Arms, Inc.
The Wilson Combat AR9 9mm AR15 carbine was designed from the ground up as the new standard in pistol caliber carbine reliability. The use of common 9mm service pistol magazines makes it an ideal choice for patrol, home defense and cost-effective tactical training.
Wilson Combat AR9 9mm AR15 – Reliable, Accurate
Wilson Combat engineers have designed three unique AR9 lower receivers with last round bolt hold open that are compatible with the most popular 9mm service pistol magazines from GlockⓇ, BerettaⓇ and S&WⓇ.
Wilson Combat AR9 9mm AR15 Accepts Glock Beretta SW Magazines
The Wilson Combat AR9 closed-bolt blowback operating system is soft shooting and reliable with a wide variety of 9mm loads and exhibits flawless feeding with all common pistol bullet shapes, including hollowpoint and +P tactical ammunition. The AR9 bolt hold open ensures reliable lockback on empty with your pistol’s factory magazines. The AR9 proprietary bolt carrier group with heavy duty claw extractor and plunger ejector is tuned for exceptional reliability.
Wilson Combat AR9 9mm AR15 Billet Machined
These new billet machined aluminum receiver models also accept standard AR accessories like furniture, triggers, charging handles, buttstocks and optics, and incorporate an integral trigger guard and flared magwell for fast reloading. The AR9 series of carbines has multiple unique patent-pending features that make it unique to the 9mm carbine market.
The AR9 is also an optimized suppressor host with minimal gas blowback and enhanced accuracy over other designs. Wilson Combat carbon steel match-grade button-rifled 1-10” twist 9mm barrels ensure that the AR9 meets our stringent quality and accuracy requirements.
The Wilson Combat AR9 can be ordered with your choice of GlockⓇ 17, S&WⓇ M&P or BerettaⓇ 92 magazine compatibility and configured as a pistol, carbine or short barreled rifle (all NFA rules apply). The AR9 is offered with your choice of fluted or non-fluted barrels in multiple lengths and various Wilson Combat designed muzzle devices.
Wilson Combat AR9 9mm AR15 QCOMP Muzzle Device
Not simply a converted AR-15, the Wilson Combat AR9 has been specifically designed for superior reliability and maximum accuracy, while retaining the familiar handling and controls of the AR platform. The AR9 is available with your choice of pistol magazine compatibility, barrel length, custom Armor Tuff colors and other accessory options to suit your specific needs.
“We have extensively tested the AR9 and it has exceeded my expectations for reliability and accuracy. When the AR9 is mated with a quality red dot sight and weapon light it is an exceptional training and home defense firearm for shooters of all skill levels.”-Bill Wilson, President of Wilson Combat
Wilson Combat AR9 9mm AR15 Accepts AR15 Accessories
PWS Enhanced Buffer Tube MOD 2 – With the AR-15 market completely saturated with hardware we are now seeing a lot of effort put into appearance and improvements. These AR-15 improvements are questionable at best. It’s refreshing to see one of the most simple parts of an AR15, the BUFFER TUBE undergo a clever and FUNCTIONAL redesign. Primary Weapons Systems has accomplished this in their PWS Enhanced Buffer Tube MOD 2.
PWS has made a BUFFER TUBE that’s corrosion resistant, lighter and stronger. The PWS Enhanced Buffer Tube Gen 2 AR-15 Buffer Tube is optimized for strength and rigidity while creating a solid platform for the new lightened design. Anodized in Mil spec type 3 to exceed standards in hardness and corrosion protection.
The new Ratchet-Lock Design eliminates the need for staking the castle nut and gives a rock solid lock up while being able to remove it easily if needed in the future.
Additional lightening cuts reducing weight in conjunction with the new attachment design net nearly a 1oz weight reduction from already efficient mil spec buffer tube design.
The anti-tilt lip enhances function and reliability, giving longer life to piston driven weapons by allowing the carrier to start in the buffer tube rather than transitioning into the tube on extraction.
The PWS Enhanced Buffer Tube MOD 2 features a ratcheting castle nut. Gone is the need for castle nut staking. This makes disassembly easy. The BUFFER TUBE has an extended lip called the “Anti-Tilt Lip”. This allows the bolt carrier to start it’s motion in the BUFFER TUBE and eliminates carrier tilt.
Material & Coating – Impact extruded from 7075, the PWS EBT is optimized for strength and rigidity while creating a solid platform for the new lightened design. Anodized in Mil spec type 3 to exceed standards in hardness and corrosion protection
Ratchet-Lock Design – The new Ratchet-Lock Design eliminates the need for staking the castle nut and gives a rock solid lock up while being able to remove it easily if needed in the future.
Reduced Weight – Additional lightening cuts reducing weight in conjunction with the new attachment design net nearly a 1oz weight reduction from already efficient mil spec buffer tube design.
Anti-tilt Lip – The anti-tilt lip enhances function and reliability, giving longer life to piston driven weapons by allowing the carrier to start in the buffer tube rather than transitioning into the tube on extraction.
Stock – Featuring six stock positions with enhanced drainage ports for greater reliability regardless environment or application.
QD Mounts – The central QD sling swivel mount allows for neutral positioning of your firearm with multiple sling configurations.