MAX-11A1 mk2 Upper Receiver and Accessories


NFA Warning

This upper receiver is designed to be used with the SWD, RPB or MAC M-11A1 submachine gun. NFA (National Firearms Act, Title 26, United States Code) rules apply to its use and possession. It is the owners/users responsibility to comply with all local, State and Federal laws and regulations in the use of this product.
Possession of this upper receiver with a semi-auto M-11A1 or M12 lower receiver is illegal and potentially dangerous.

MAX-11A1/380 mk2 Upper Receiver

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MAX-11A1/380 mk2 Upper Receiver

Description PRICE
Side cocking upper receiver for the M-11A1 .380 ACP SMG. Works with large or small mag' well guns. Reduces rate of fire from 1,800 RPM to around 700 RPM. Features a full length accessory rail on the top and integrated foregrip with accessory rail on bottom. Mounting points on sides for additional accessory rails. Side cocking, reciprocating charging handle on left side. Designed for use with removeable AR-15/M-16/M-4 sights (not included), or can be used with just a scope installed. Comes complete with upper receiver, bolt assembly, cocking knob, barrel and manual. Drop-in assembly requires no modification to your lower receiver. #517A

Prices are subject to change without notice. Quantities may be limited. Sale ends 12/31/17.
$795.00

On-Sale Now for $695.00!

MAX-11A1/9 mk2 Upper Receiver

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MAX-11A1/9 mk2 Upper Receiver

Description PRICE
Side cocking upper receiver for the M-11A1 .380 ACP SMG. This upper receiver converts the M-11A1 from .380 ACP to 9mm. Must be used with a lower receiver with a large mag' well, such as the SWD M-11A1. RPB guns typically have a small mag' well. Reduces rate of fire from 1,800 RPM in .380 ACP to around 1,000 RPM in 9mm. Features a full length accessory rail on the top and integrated foregrip with accessory rail on bottom. Mounting points on sides for additional accessory rails. Side cocking, reciprocating charging handle on left side. Designed for use with removeable AR-15/M-16/M-4 sights (not included), or can be used with just a scope installed. Comes complete with upper receiver, bolt assembly, cocking knob, barrel and manual. Drop-in assembly requires no modification to your lower receiver. #519A

Prices are subject to change without notice. Quantities may be limited. Sale ends 12/31/17.
$795.00

On-Sale Now for $695.00!

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MAX-11A1/380 mk2 Speed Bolt

Description PRICE
Designed for use with the MAX-11A1/380 mk2 Upper Receiver, this "Speed Bolt" bolt assembly was designed for those who like the look of the MAX-11A1/380 mk2 but wanted a faster rate of fire. This bolt assembly utilizes a shortened bolt weight to speed up the rate of fire to around 1,000 rounds per minute. This is a complete bolt assembly requiring you to only swap out the bolt assembly of your MAX-11A1/380 mk2 to increase your rate of fire from the standard 700 RPM to 1,000 RPM. This bolt can also be used to run lighter powered .380 ACP ammo that may not cycle the standard bolt. #521A $185.00


Mk2 Extended Cocking Knob

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Extended Cocking Knob, mk2

Description PRICE
Extended cocking knob for use exclusively with the MAX-11 mk2, MAX-11A1 mk2, MAX-10/9 mk2 and MAX-10/45 mk2 Upper Receivers. 1/2" longer than the stock cocking knob to allow use with scopes or mounting systems that may interfere with the standard cocking knob. #606A $29.99


Lage Fixed Sights

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Lage-Low Profile Sights

Description PRICE
Low profile sights that cowitness with Aimpoint T1 or similar sights. Front sight has a fixed steel blade that is replaceable. Rear sight is adjustable for windage and elevation. A low mounting stock is recommended to get a comfortable cheek weld. Sight line is 0.625" above top of Picatinny rail. Made from 6061 aluminum finished in hard coat black anodize and steel finished in manganese phosphate. #243A $144.98/pair


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Front and rear fixed sights

Description PRICE
These front and rear fixed sights machined from 6061 Aluminum and finished in black anodize. Front and rear sight hardware are standard M16-A1 parts. Sights are designed to be used with an Aimpoint T1 sized scope (or Primary Arms) with a 1/2" riser. Sights cowitness in the lower 1/3, in this configuration. Sight line is 1.025" above top of Picatinny rail. Rear sight weighs 1.7 oz. Front sight weighs 1.0 oz. #238 $119.98


Side Accessory Rails

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Side Accessory Rails

Description PRICE
Left and right side accessory rails for attaching additional accessories to the sides of the MAX-11 mk2 Upper Receiver such as flashlights or lasers. Made from 6061 aluminum and finished in hard coat black anodize. 5" long, 10 slots. All mounting hardware provided. #404 $59.99


K-Grip

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Forward Canted K-Grip, Clamp On

Description PRICE
This clamp on K-Grip attaches to any M1913 Picatinny rail. The canted angle allows a natural shooting stance which is more comfortable than a straight vertical grip. The clamp is made from 6061 aluminum and finished in black anodize. The grip portion is made from black polymer and will stay cool during extended shooting sessions. #419A $49.99


Barrels- MAX-11A1/9 mk2

The MAX-11A1/9 mk2 comes standard with a 1/2-28 threaded barrel and a "Bird Cage" flash hider installed. These barrels are for if you need a replacement or different barrel thread for use with a suppressor. You can purchase your MAX-11A1/9 with any of these barrels, instead of the standard, for an additional charge. Barrels are chambered for 9mm ammunition.

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8-3/8" Replacement Barrel

Description PRICE
Made from 4140 Chrome Moly steel, these 8-3/8" long barrels are finished in black oxide. Muzzle threaded 1/2-28. #44 $86.00

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9mm Flash Suppressor, 1/2-28 Thread

Description PRICE
M16-A1 Birdcage Style Flash Hider. Bored out for use with 9mm. These are the standard flash hiders installed on our 1/2-28 threaded barrels. #65 $15.00

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HK 3-Lug Adapter, 1/2-28 Thread

Description PRICE
HK 3-Lug adapter threaded 1/2-28. We sell dedicated 3-Lug barrels for the MAX-11 mk2, MAX-31 mk2 and MAX-31A mk2. If you already have one of our 1/2-28 threaded barrels, standard on these upper receivers, you can add this adapter to use your 3-Lug suppressor. Mounts to any 1/2-28 threaded barrel muzzle. #610 $60.00

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8-5/8" Barrel, 3/4-10 Thread

Description PRICE
Made from 4140 Chrome Moly steel and finished in black oxide, these 8-5/8 inch barrels are threaded 3/4-10 on the muzzle for use with the standard M-11/9 suppressor. #64 $106.00

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8-3/4" Barrel, 3-Lug

Description PRICE
Made from 4140 Chrome Moly steel, these 8-3/4 inch barrels are finished in black oxide. Muzzle end has a 3-lug machined on the end. #59 $184.00

Barrels- MAX-11A1/380 mk2

The MAX-11A1/380 mk2 comes standard with a 1/2-28 threaded barrel and a "Bird Cage" flash hider installed. These barrels are for if you need a replacement.

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8-3/8" Replacement Barrel, .380 ACP

Description PRICE
Made from 4140 Chrome Moly steel, these barrels are finished in black oxide. Muzzle threaded 1/2-28. Chambered in .380 ACP. Barrel is engraved with bullet caliber on wrench flat. #252 $86.00


Stocks


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Fixed Buttstock, 8-7/8"

Description PRICE
This durable black polymer buttstock is is designed for use with the aftermarket M-11A1 upper receivers with higher sights or optics. This buttstock features a sling mount on the top rear of the buttstock. Easily installs with one screw and a threaded block that drops inside the lower receiver. Measures 8-7/8" from rear of receiver to end of buttpad. Length from backstrap of grip to buttpad is 11-1/8". Also available in 1" and 2" shorter length. Weighs 10.2 Ounces.
6-7/8" Fixed Stock. #325 $129.98
7-7/8" Fixed Stock. #319 $129.98
8-7/8" Fixed Stock. #318
(Recommended Length)
$129.98

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"k" Folding Stock

Description Projected PRICE
This Folding Stock was originally designed for our MAX-11k upper receiver, but it is also compatible with all of our M-11A1 uppers and aftermarket M-11A1 upper receivers with taller sights than the OEM upper.

This stock features a folding mechanism that folds the stock down at a three degree angle to provide a generous clearance around the cocking knob on the left side of the upper receiver. It is designed with a thinner profile to fold very flat and provide a slim package. The folding stock mechanism and stock cheek bar are made from black anodized 6061 aluminum and the buttpad is made from black polymer. The stock adapter that attaches to the lower receiver of the M-11/9 is made from steel and is finished in manganese phosphate. Length from the butt to the rear of the stock adapter plate is 9-1/2". Available in lengths as short as 8". #327A
$235.00

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Left Folding Buttstock, 9-1/2"

Description PRICE
This durable black polymer buttstock is is designed for use with the aftermarket M-11A1 upper receivers with higher sights or optics. This left folding buttstock features a sling mount on the top rear of the buttstock. When folded, it will not interfere with operation of the subgun. Easily un-folds and solidly locks in place. Installs with one screw and a threaded block that drops inside the lower receiver. Measures 9-1/2" from rear of receiver to end of buttpad. Length from backstrap of grip to buttpad is 11-7/8". Also available in 1" and 2" shorter length. Weighs 13.2 Ounces.
7-1/2" Folding Stock. #309 $209.99
8-1/2" Folding Stock. #310 $209.99
9-1/2" Folding Stock. #311
(Recommended Length)
$209.99

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ACE Rifle Stock Adapter

Description PRICE
This stock adapter is designed for use with the aftermarket M-11A1 upper receivers with higher sights or optics. Allows use of buttstocks manufactured by ACE LTD. USA. #600A $79.00

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AR15 Stock Adapter, M-11/9, M-11A1

Description PRICE
This stock adapter is designed for use with the MAX-11 mk2, MAX-11A1 mk2, MAX-31 mk2 and MAX-31A mk2 Upper Receivers or other receivers with higher sight lines or scopes attached. Attaches to M-11/9 or M-11A1 lower receiver. Allows use of AR-15 buttstocks. 1/2" of vertical adjustment. #611 $109.00

Lage Folding Stock Mechanisms (FSM)

The Lage Folding Stock Mechanism (FSM)fits between the Stock Adapter and Stock. Lage FSMs are designed to be easier to open than competitors' designs. Wrap your fingers around the stock and put your thumb on top of the hinge pin and squeeze. Easily pops open. Locks in open or closed position, pull from the side to deploy.

Our FSMs are manufactured with the Boss. Must be used with a stock adapter with a pocket machined for the Boss.



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Lage Folding Stock Mechanism, Left or Right Folding

Description PRICE
The FSM can be mounted to fold either left or right. Will add .83” to your LOP. Weighs 3.5 oz. Manufactured from 6061 aluminum and finished in black anodize. Made in the U.S.A. Lage P/N: FSM1 $59.99

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ACE Folding Stock Mechanism

Description PRICE
Folding Stock Mechanism (FSM). This is the same FSM used in our folding stocks. The FSM is the standard Folding Stock Mechanism. It fits between the Stock Adapter and Stock. The FSM can be mounted to fold either left or right. Will add .75” to your LOP and weighs 3.5 oz.The FSM is manufactured with the Boss. The Boss is the raised (oblong shaped) portion on the Arm (small side). ACE P/N: A500. #ACEFSM $59.99


Grips

These grips fit the SWD M-11A1 .380 ACP lower receiver. This is the lower receiver that has the same larger magwell as the 9mm SWD M-11/9.

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2-Piece Molded Grip

Description PRICE
This molded polymer grip features one finger groove, ribs on the front, stippling on the sides, is more rounded on the backstrap than the stock grip and extends lower. It also features a "mag funnel" on the bottom. #5A $49.99

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2-Piece Molded Grip with Thumb Activated Magazine Release

Description PRICE
This molded polymer grip has the same features as the 2-piece molded grip above, with the addition of a lever above the grip to activate the heel mounted magazine release. #38 $79.99

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2-Piece Molded Grip, RPB Small Magwell

Description PRICE
This molded polymer grip features one finger groove, ribs on the front, stippling on the sides, is more rounded on the backstrap than the stock grip and extends lower. It also features a "mag funnel" on the bottom. This grip is for the RPB and MAC .380 ACP guns that have the smaller magazine housing and take the smaller magazines. #272 $49.99


Accessories

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M-11/9 Select Fire Competition Trigger

Description PRICE
The Select Fire Competition Trigger provides a more ergonomic trigger and a perceived reduction in trigger pull. This trigger does not reduce the measured trigger pull of the stock M-11/9 (around 10 lbs.) However, due to the 3/8” wide trigger, the perceived trigger pull is less. Trigger is fully assembled. Disconnector and roll pin are already installed. Trigger installs the same as the OEM trigger except the wider trigger shoe is installed with two #1-64 set screws. Allen wrench required for assembly is included. This trigger is manufactured from 6061 aluminum and features a hard coat black anodized finish. The disconnector and roll pin are made from steel and black oxide finished. #169 $79.99

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M-11/9 Full Auto Only Competition Trigger

Description PRICE
The Full Auto Only Competition Trigger provides a more ergonomic trigger and reduces the measured trigger pull to around 8-1/4 pounds. Due to the 3/8” wide trigger, the perceived reduction in trigger pull is even less. Elimination of the disconnector and trigger spring results in a shorter and lighter trigger pull. After installation of this trigger, the gun will fire in full auto whether the selector is set to “Semi” or SMG”. A benefit of the this feature is that you will not accidentally start shooting a match with the gun shooting in semi-automatic. This trigger is manufactured from 6061 aluminum and features a hard coat black anodized finish. #168 $49.99

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Extended Safety

Description PRICE
This extended safety makes it quick and easy to positively engage and disengage your safety. Great for use in subgun competitions. Get on target quickly without fumbling with the safety. Will fit the M-11/9, M-11A1, M-10/45 or M-10/9. #6 $49.99

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Internal Safety Slide

Description PRICE
This internal safety slide replaces the cheap cast aluminum one that came with your M-11/9. It is designed to have more bearing surface and is made from steel with a black oxide finish. The picture to the left shows the original safety slide on the top and the new and improved Lage Mfg. steel safety slide on the bottom. The picture clearly shows how the original aluminum safety slide can become warped and battered. #51 $29.99

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Hardened Sear

Description PRICE
This M-11/9 Sear is hardened to provide extra strength and durability. Original sears may have been improperly hardened during the rush to get as many M-11/9 machineguns manufactured and registered prior to May of 1986. If your M-11/9 ocasionally continues to fire after letting go of the trigger or "runs away", your sear may be worn. Check the tip of the sear that engages the sear notch in the bolt to make sure it is not rounded off. If it is, replace the sear. These sears are made from 4140 steel and hardened to 42-46 on the Rockwell C Scale. #106 $49.99

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Improved Extractor

Description PRICE
If you are experiencing extraction problems with your M-11/9, odds are you need to replace your extractor with this improved design. This new design, which is standard equipment on all MAX-11 Slowfire Upper Receivers, features a wider extraction groove and improved angle on the face of the extractor. Manufactured from 4140 hardened steel and finished in black oxide, this extractor is built to last. #50 $12.00

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Buffer

Description PRICE
This replacement buffer for the M-11/9 or M-11A1 is manufactured from 1/4" thick neoprene. It is precision cut to insure a perfect fit and reliable performance. #63 $5.00

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Feed Lip Kits

Description PRICE
Steel feedlip inserts to repair your worn out Zytel magazines. Also can be used to convert a standard M-11/9 magazine to shoot .380 ACP. ***FREE Shipping*** #1 $5.00

M-11/9 9mm and SWD M-11A1 .380 ACP Magazines

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Shockwave 30-Round ZMAG for M-11/9 and SWD M-11A1 .380 ACP

Description PRICE
30 round steel magazine for the M-11/9 SMG and Semi-Autos. Also works in the SWD M-11A1 .380 ACP SMGs (Large Grip). This is the best, most reliable magazine you are going to find. These magazines were used in the Knob Creek 2015 National Subgun Match to win Top Gun! Lage Manufacturing highly recommends them. Uses standard steel SWD loader that came with your gun or the UpLULA Loader #UP60B. Shipping restrictions apply.
1 ZMAG 30 round Magazine. #ZMAG30 $34.95
6 Pack. ZMAG 30 round Magazine. #ZMAG30-6 $199.50
12 Pack. ZMAG 30 round Magazine. #ZMAG30-12
$389.50

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Shockwave 50-Round ZMAG for M-11/9 and SWD M-11A1 .380 ACP

Description PRICE
50 round steel magazine for the M-11/9 SMG and Semi-Autos. Also works in the SWD M-11A1 .380 ACP SMGs (Large Grip). Same as the 30 round magazine above, except holds 50 rounds! Uses standard steel SWD loader that came with your gun or the UpLULA Loader #UP60B. Shipping restrictions apply.
1 ZMAG 50 round Magazine. #ZMAG50 $54.95
6 Pack. ZMAG 50 round Magazine. #ZMAG50-6 $304.70
12 Pack. ZMAG 30 round Magazine. #ZMAG30-12
$599.40

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32 Round 9mm Magazine for RPB M-11A1 .380 ACP SMG

Description PRICE
32 round steel magazine for the M-11A1 .380 ACP SMG. These are for the small grip M-11A1s made by RPB. These also work with the M-12/380 semi guns. Single Feed. Polymer magazine follower. One magazine stop on each side. Magazine body and floor plate are finished with black oxide. Shipping restrictions apply. #616 $59.95


Note: All prices are subject to change without notice.