Back to M4A1 MWS GBBTokyo Marui / M4A1 MWS GBB

Parts and references

Identify the exact part by reference, manufacturer and compatibility, without prices or store intermediation.

173 references

173 / 173

Official parts

Original components identified by the replica manufacturer's reference.

164 references

REFERENCEPART / COMPATIBILITYMANUFACTURER / TYPE

MGG2-1Diagram 1 · Muzzle device

Compensator

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-2Diagram 2 · Muzzle device

13 × 2 mm muzzle O-ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-3Diagram 3 · Muzzle device

Flash-hider washer

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-4Diagram 4 · Sights

Front-sight base

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-5Diagram 5 · Sights

Front-sight post set

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-6Diagram 6 · Pins

Front-sight pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-7Diagram 7 · Pins

1.6 × 8 mm SPP spring pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-8Diagram 8 · Fasteners

M3 × 4 grub screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-9Diagram 9 · Chassis

Handguard front cap

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-10Diagram 10 · Barrel

Barrel-nut set

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-11Diagram 11 · Chassis

Handguard ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-12Diagram 12 · Spring

Handguard-ring spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-13Diagram 13 · Barrel

Barrel-base nut

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-14Diagram 14 · Barrel

ISTW-35 retaining ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-15Diagram 15 · Barrel

Decorative gas tube

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-16Diagram 16 · Barrel

Outer barrel

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-17Diagram 17 · Barrel

18 × 2 mm barrel O-ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-18Diagram 18 · Barrel

Barrel centring collet

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-19Diagram 19 · Mount

Upper R.A.S. section

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-20Diagram 20 · Mount

Lower R.A.S. section

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-21Diagram 21 · Fasteners

M4 × 4 R.A.S. screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-22Diagram 22 · Sights

Rear sight

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-23Diagram 23 · Sights

Rear-sight clamp set

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-24Diagram 24 · Hop-up

6 × 1 mm chamber O-ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-25Diagram 25 · Barrel

Inner barrel

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-26Diagram 26 · Hop-up

Right chamber cover

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-27Diagram 27 · Hop-up

Hop-up lever B

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-28Diagram 28 · Hop-up

Hop-up cushion-rubber tube

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-29Diagram 29 · Hop-up

G26 hop-up bucking

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-30Diagram 30 · Hop-up

Left chamber cover

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-31Diagram 31 · Bolt

Bolt catch D

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-32Diagram 32 · Spring

Bolt-catch D spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-33Diagram 33 · Bolt

Bolt-catch cushion

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-34Diagram 34 · Bolt

Bolt catch B

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-35Diagram 35 · Spring

Selector detent spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-36Diagram 36 · Safety

Selector detent

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-37Diagram 37 · Bolt

Bolt catch C

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-38Diagram 38 · Trigger

Right inner frame

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-39Diagram 39 · Fasteners

M3 × 10 frame screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-40Diagram 40 · Trigger

Trigger-shaft ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-41Diagram 41 · Trigger

Disconnector

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-42Diagram 42 · Trigger

Trigger collar

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-43Diagram 43 · Spring

Disconnector spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-44Diagram 44 · Trigger

Trigger

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-45Diagram 45 · Trigger

Trigger B

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-46Diagram 46 · Spring

Trigger spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-47Diagram 47 · Trigger

Hammer roller

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-48Diagram 48 · Trigger

Hammer

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-49Diagram 49 · Trigger

Hammer-roller shaft

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-50Diagram 50 · Spring

Hammer spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-51Diagram 51 · Trigger

Full-auto sear

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-52Diagram 52 · Spring

Sear spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-53Diagram 53 · Trigger

Semi-auto sear

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-54Diagram 54 · Spring

Valve-knocker spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-55Diagram 55 · Pins

2 × 6 mm spring pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-56Diagram 56 · Trigger

Left inner frame

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-57Diagram 57 · Fasteners

M2.6 × 10 frame screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-58Diagram 58 · Trigger

Hammer shaft

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-59Diagram 59 · Trigger

Sear shaft

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-60Diagram 60 · Trigger

Trigger bar

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-61Diagram 61 · Valve

Valve knocker

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-62Diagram 62 · Trigger

Slit cover

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-63Diagram 63 · Spring

Bolt-catch spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-64Diagram 64 · Bolt

Bolt catch

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-65Diagram 65 · Magazine

Magazine feed lips

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-66Diagram 66 · Magazine

Magazine gas-route seal

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-67Diagram 67 · Magazine

Follower link A

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-68Diagram 68 · Magazine

Follower link B

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-69Diagram 69 · Magazine

Magazine inner gas tank

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-70Diagram 70 · Valve

Output valve

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-71Diagram 71 · Valve

Valve assist

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-72Diagram 72 · Pins

Valve-assist pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-73Diagram 73 · Pins

Magazine-lip pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-74Diagram 74 · Pins

Magazine rivet pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-75Diagram 75 · Magazine

BB follower

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-76Diagram 76 · Magazine

Follower lever

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-77Diagram 77 · Spring

Follower-lever spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-78Diagram 78 · Spring

Magazine spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-79Diagram 79 · Magazine

33 × 2.22 mm magazine O-ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-80Diagram 80 · Pins

Magazine-case pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-81Diagram 81 · Magazine

Magazine case

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-82Diagram 82 · Valve

10 × 1 mm regulator O-ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-83Diagram 83 · Valve

Regulator pipe

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-84Diagram 84 · Valve

Fill valve

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-85Diagram 85 · Magazine

Magazine base

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-86Diagram 86 · Fasteners

M3 × 8 magazine-base screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-87Diagram 87 · Magazine

Magazine-spring guide

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-88Diagram 88 · Chassis

Dust-cover shaft set

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-89Diagram 89 · Chassis

Dust cover

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-90Diagram 90 · Chassis

Dust-cover lock retainer set

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-91Diagram 91 · Chassis

Dust-cover lock

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-92Diagram 92 · Spring

Dust-cover lock spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-93Diagram 93 · Spring

Dust-cover spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-94Diagram 94 · Chassis

Upper receiver

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-95Diagram 95 · Lever

Forward-assist knob B

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-96Diagram 96 · Spring

Forward-assist knob B spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-97Diagram 97 · Lever

Forward-assist knob

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-98Diagram 98 · Fasteners

M2 × 3.5 screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-99Diagram 99 · Spring

Forward-assist spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-100Diagram 100 · Pins

2 × 16 mm spring pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-101Diagram 101 · Pins

1.5 × 6 mm spring pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-102Diagram 102 · Lever

Charging handle

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-103Diagram 103 · Spring

Charging-handle latch spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-104Diagram 104 · Lever

Charging-handle latch

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-105Diagram 105 · Fasteners

M2.6 × 6 screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-106Diagram 106 · Hop-up

Hop-up dial

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-107Diagram 107 · Hop-up

Hop-up click pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-108Diagram 108 · Spring

Hop-up click-pin spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-109Diagram 109 · Hop-up

Hop-up dial base

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-110Diagram 110 · Hop-up

Hop-up lever A

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-111Diagram 111 · Hop-up

2.84 × 2.62 mm hop-up O-ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-112Diagram 112 · Hop-up

Hop-up damper

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-113Diagram 113 · Nozzle

Nozzle locking lug

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-114Diagram 114 · Spring

Locking-lug spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-115Diagram 115 · Nozzle

Loading piston / nozzle

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-116Diagram 116 · Fasteners

2.6 × 16 mm piston screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-117Diagram 117 · Spring

Piston-valve spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-118Diagram 118 · Valve

Piston valve

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-119Diagram 119 · Valve

Valve stopper

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-120Diagram 120 · Pins

2 × 8 mm spring pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-121Diagram 121 · Spring

Piston / nozzle return spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-122Diagram 122 · Piston

Cushion tube

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-123Diagram 123 · Piston

Piston cup

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-124Diagram 124 · Trigger

Firing pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-125Diagram 125 · Bolt

5.8 × 1.5 mm bolt O-ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-126Diagram 126 · Bolt

Bolt-carrier key

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-127Diagram 127 · Fasteners

M3 × 6 bolt-carrier-key screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-128Diagram 128 · Bolt

Bolt roller

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-129Diagram 129 · Spring

Bolt-carrier-key spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-130Diagram 130 · Trigger

Firing-pin stopper

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-131Diagram 131 · Bolt

Bolt / bolt carrier

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-132Diagram 132 · Pins

Bolt-roller pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-133Diagram 133 · Bolt

Bolt B

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-134Diagram 134 · Fasteners

M5 × 20 screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-135Diagram 135 · Stock

Buffer-spring guide

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-136Diagram 136 · Pins

2.5 × 16 mm spring pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-137Diagram 137 · Spring

Buffer-guide spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-138Diagram 138 · Stock

Buffer-spring guide B

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-139Diagram 139 · Spring

Buffer spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-140Diagram 140 · Pins

Receiver pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-141Diagram 141 · Pins

Receiver-pin detent

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-142Diagram 142 · Spring

Receiver-pin detent spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-143Diagram 143 · Magazine

Magazine-catch button

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-144Diagram 144 · Spring

Magazine-catch spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-145Diagram 145 · Pins

3 × 16 mm spring pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-146Diagram 146 · Trigger

Trigger shaft

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-147Diagram 147 · Pins

Takedown pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-148Diagram 148 · Stock

Buffer retainer

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-149Diagram 149 · Spring

Buffer-retainer spring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-150Diagram 150 · Frame

Lower receiver

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-151Diagram 151 · Frame

Trigger-guard set

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-152Diagram 152 · Magazine

Magazine catch

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-153Diagram 153 · Fasteners

M5 hex nut

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-154Diagram 154 · Pins

Buffer-retainer pin

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-155Diagram 155 · Stock

Buffer-tube ring

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-156Diagram 156 · Stock

Buffer-ring nut

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-157Diagram 157 · Fasteners

M4 × 16 buffer-tube screw

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-158Diagram 158 · Stock

Buffer tube

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-159Diagram 159 · Stock

Buffer-tube end cap

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-160Diagram 160 · Safety

Selector lever

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-161Diagram 161 · Grip

Pistol grip

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-162Diagram 162 · Stock

Stock-release lever set

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-163Diagram 163 · Stock

Adjustable stock

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

MGG2-164Diagram 164 · Mount

Rear sling-swivel set

Original Tokyo Marui M4A1 MWS GBB, MGG2 reference series

Tokyo MaruiOfficial

Upgrades

Compatible aftermarket components intended to replace, reinforce or modify the original assembly.

9 references

REFERENCEPART / COMPATIBILITYMANUFACTURER / TYPE

GM0522Bolt

Steel bolt stop

Tokyo Marui M4A1 MWS / system MWS

Guns ModifyUpgrade

GM0268Trigger

CNC steel Two Mode hammer

Tokyo Marui M4A1 MWS / system MWS

Guns ModifyUpgrade

GM0526Trigger

GEI EVO trigger assembly with 100–180% adjustable hammer

Tokyo Marui M4A1 MWS / system MWS

Guns ModifyUpgrade

FF-4571443146526Hop-up

Strike Hop Arm actuator lever

Tokyo Marui M4A1 MWS / system MWS

LayLax First FactoryUpgrade

GM0225Hop-up

Complete hop-up chamber with adjuster

Tokyo Marui M4A1 MWS / system MWS

Guns ModifyUpgrade

GM0288Nozzle

150% nozzle spring set

Tokyo Marui M4A1 MWS / system MWS

Guns ModifyUpgrade

GM0334Nozzle

Reinforced V3.5 nozzle assembly

Tokyo Marui M4A1 MWS / system MWS

Guns ModifyUpgrade

NRS-TMM4Nozzle

170% nozzle return spring

Tokyo Marui M4A1 MWS / system MWS

Angry GunUpgrade

HE0007172Piston

Gen.2 piston head

Tokyo Marui M4A1 MWS; recommended for nozzle Angry Gun Gen.2

Angry GunUpgrade

This catalogue identifies parts and compatibility; it does not show prices, stock or sellers. Verify dimensions and version before replacing a component.