Lage Manufacturing

M-11A1 Upper Receivers


NFA Warning

These upper receivers are 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 their 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 these upper receivers with a semi-auto M-11A1 or M12 lower receiver is illegal and potentially dangerous.
MAX-11A1/380 mk2 Upper Receiver #517

$695.00

Read More
MAX-11A1/9 mk2 Upper Receiver #519

$695.00

Read More
MAX-31k Upper Receiver #514

$895.00

Read More
MAX-31A mk2 Upper Receiver #505

$895.00

Read More
Side Accessory Rails #404

$59.99

Read More
"k" Side Accessory Rails #407

$34.99

Read More
2-Piece Molded Grip, RPB Small Magwell #272

$49.99

Read More
2-Piece Molded Grip #5

$49.99

Read More
2-Piece Molded Grip with Thumb Activated Magazine Release #38

$79.99

Read More
Forward Canted K-Grip, Clamp On #419

$49.99

Read More
Fixed Buttstock #303, #304, #305

$129.98

Read More
Left Folding Buttstock #309, #310, #311

$209.99

Read More
"k" Folding Stock #327

$235.00

Read More
"OEM" Folding Stock #353

$235.00

Read More
Canted Stock Adapter #326

$24.99

Read More
ACE Rifle Stock Adapter #600

$79.00

Read More
AR15 Stock Adapter, M-11/9, M-11A1 #611

$109.00

Read More
AR15 Monolithic Stock Adapter, M-11/9, M-11A1 #722

$119.99

Read More
Magpul MOE Stock Assembly without End Plate #752

$54.99

Read More
Magpul MOE Stock Assembly with End Plate #751

$58.99

Read More
5-3/4" Replacement Barrel #47

$86.00

Read More
8-3/8" Replacement Barrel #44

$86.00

Read More
8-5/8" Barrel, 3/4-10 Thread #64

$106.00

Read More
8-3/4" Barrel, 3-Lug #59

$184.00

Read More
9mm Flash Suppressor, 1/2-28 Thread #65

$15.00

Read More
Bull Nose Thread Protector, 1/2-28 Thread #429

$25.00

Read More
HK 3-Lug Adapter, 1/2-28 Thread #610

$60.00

Read More
Viper Ring Spacer #126

$10.00

Read More
Front and rear fixed sights #238

$119.98

Read More
Lage-Low Profile Sights #243

$144.98

Read More
Extended Cocking Knob, mk2 #606

$29.99

Read More
M-11/9 Select Fire Competition Trigger #169

$79.99

Read More
M-11/9 Full Auto Only Competition Trigger #168

$49.99

Read More
Extended Safety #6

$49.99

Read More
Internal Safety Slide #51

$29.99

Read More
Hardened Sear #106

$49.99

Read More
Universal Extractor #50

$24.00

Read More
Buffer #63

$5.00

Read More
Variable Buffer System #420, #421, #424
Read More
Feed Lip Kits #1

$5.00

Read More
Shockwave 30-Round ZMAG for M-11/9 and SWD M-11A1 .380 ACP #ZMAG30
Read More
Shockwave 50-Round ZMAG for M-11/9 and SWD M-11A1 .380 ACP #ZMAG50
Read More