9mm AR15 BOLT CARRIER GROUP

CMMG AR15 9MM ENHANCED BOLT CARRIER GROUP

CMMG AR15 9MM ENHANCED BOLT CARRIER GROUP

CMMG AR15 9MM ENHANCED BOLT CARRIER GROUP Mk9

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 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 AR15 9mm Upper Receiver

Olympic Arms AR15 9mm Upper Receiver

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.

Standard features include:

  • Forged 7076T6 aluminum Picatinny flat-top upper receiver
  • M4 style handguards (Made in the USA!)
  • Standard GI mil-spec style front sight base
  • Threaded muzzle (1/2 x 28 tpi)
  • Removable Flash suppressor
  • Semi-auto pistol caliber Bolt Carrier Assembly
  • Conical pistol caliber bolt
  • 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.

 

OLYMPIC ARMS AR15 9MM UPPER RECEIVER


Wilson Combat AR9 9mm AR15

Wilson Combat AR9 9mm AR15

Wilson Combat AR9 9mm AR15

Wilson Combat AR9 9mm AR15

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 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

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

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 Muzzle Device

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

Wilson Combat AR9 9mm AR15 Accepts AR15 Accessories

Wilson Combat AR9 9mm AR15


JP AR15 9mm Lower Receiver Kit GMR 13

JP AR15 9mm Lower Receiver Kit GMR 13

JP AR15 9mm Lower Receiver Kit GMR 13

JP AR15 9mm Lower Receiver Kit GMR 13

The JP AR15 9mm Lower Receiver Kit GMR 13 is a great starting point for a new 9mm build. By accepting Glock G17 9mm magazines, this lower allows for the ultimate in sidearm & rifle compatibility.  Combined with the JP 9mm AR-15 Bolt Carrier and Silent Captured Spring, you can have a unique 9mm build running smoothly and reliably.  The lower fits standard AR-15 upper receivers, as well as grips, triggers and buttstocks.  Large magazine release allows for quick magazine changes.  Receiver includes magazine catch, ejector, bolt catch and necessary pins & springs.  Does not include trigger group.

For the home builder with a 9mm project, this GMR-13 billet lower receiver accepts Glock G17 magazines and will mate to any Mil-spec compatible upper receiver. This kit includes all exclusive mag. catch, bolt catch and ejector components required for function.

About the GMR-13 Platform – courtesy JP Rifles

Whether as a complete carbine, upper or lower assembly, the GMR-13™ 9mm is a versatile platform that excels in both function and accuracy. The GMR-13™ is available with either our JP-15™ or PSC-11™ upper receiver for a blowback-operated carbine that includes our 9mm Silent Captured Spring standard. The end result is a system that cycles with virtually no recoil, allowing for extremely fast sight recovery with solid 3 MOA accuracy from a pistol cartridge usable out to 100 yards.

With the high-performance ammunition available from many manufacturers, the GMR-13™ makes a solid choice for a competitive match carbine (especially considering the cost savings of 9mm ammo over .223) and is also well-suited to home defense applications given its impressive .357 magnum-comparable ballistics with a carbine-length barrel. The lack of concussion in enclosed spaces and greatly limited over-penetration issues when compared to most rifle cartridges only enhance its suitability in this arena.

Designed from the start with the needs of law enforcement in mind, the GMR-13™ accepts the same G17 pistol magazines as Glock 9mm pistols for carbine/sidearm compatibility and is also available in select-fire configurations. Built on the PSC-11™ upper receiver platform with its dual charging systems, the GMR-13™ readily accommodates those with training backgrounds on either the HK or AR-15 platform. Also available for military and law enforcement, the complete rifle package includes our own JP select-fire trigger setup for precision trigger control in both semi- and full-auto modes. As with all JP rifles, the GMR-13™ comes with parts and service readily available from a trusted US manufacturer.

JP AR15 9mm Lower Receiver Kit GMR 13


Rock River Arms 9mm Lower Receiver Conversion Kit

Rock River Arms 9mm Lower Receiver Conversion Kit

Rock River Arms 9mm Lower Receiver Conversion Kit

Rock River Arms 9mm Lower Receiver Conversion Kit

Drop-In Kit Converts An AR15 Lower Receiver To Accept A Sub-Caliber 9mm Upper

  • 9MM0115 – 9mm Magwell Conversion Block
  • 9MM0107 – 9mm Buffer
  • 9MM0106 – 9mm Hammer
  • AR0072A – Carbine Recoil Spring

Brownells has wisely combined all the parts needed to get your 9mm AR15 ready to go.To utilize an A1 or A2 fixed stock a Fixed Stock to Carbine Stock Spacer is available.

One-stop, drop-in solution with the parts you need to convert a mil-spec small pin (.154″ dia.), .223 lower receiver with collapsible stock to accept a 9mm upper receiver assembly. Kit includes a replacement hammer, recoil spring, and buffer optimized to handle the reduced recoil force of the 9mm Luger round, as well as a Magwell Conversion Block that installs in your rifle’s magazine well to allow it to accept Rock River’s 25-round 9mm magazines, available separately. To use the Kit on a full-size rifle with fixed A1/A2-style buttstock, install the separately available Delrin® Spacer in buffer tube behind recoil spring.

SPECS: Hammer & Buffer – Steel, matte black oxide finish. Action Spring – High tensile strength spring steel. Magwell Conversion Block – Steel with matte black oxide finish and aluminum with matte black, hardcoat anodized finish. Fits CAR-15/M4 collapsible stock models with .154″ diameter receiver pin holes. Spacer – Machined Delrin. 2-1⁄8″ (5.4cm) long. Fits buffer tube for standard, fixed A1/A2-style AR-15/M16 buttstock. Not included in kit; must be purchased separately.

Rock River Arms 9mm Lower Receiver Conversion Kit


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