Semi Auto Firearms - MG42 Semi Auto - MG42 Semi Receiver Parts

MG42 Flash Hider - Reproduction Steel - Early 5-Fin Pattern

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Now: $95.00

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Blemished MG42 SA Sheet Metal Kit - (FFL Required)

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Was: $850.00

Now: $750.00

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MG42 SA Rear Sheet Metal Receiver- 16" Long (FFL Required)

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Now: $600.00

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MG-42 Assembled Barrel Shroud - No Hardware - FRONT HOLE BLEM (FREE Shipping)

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Now: $400.00

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MG-42 Assembled Barrel Shroud - No Hardware (FREE Shipping)

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Now: $495.00

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MG-42 Assembled Barrel Shroud (FREE Shipping)

MSRP:

Now: $550.00

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MG42 Front Sight Screw and Nut

MSRP:

Now: $12.75

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Yugo 47mm MG42-M53 Barrel Sleeve - Barrel Guide Bushing

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Now: $75.00

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MG42 Booster Cone (Reproduction)

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Now: $60.00

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MG42 Front Sight Rivets

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Now: $15.00

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MG-42 Early Type Front Piston For Round Wire Spring

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Now: $34.75

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MG-42/Yugo 53 Recuperator Front Recuperator Spring

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Now: $8.25

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MG3 Recuperator Front Recuperator Spring

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Now: $8.25

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MG-42/Yugo 53/MG3 Recuperator Front Piston

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Now: $16.25

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MG-3 Recuperator Front Piston Pin

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Now: $6.25

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XMG and MG42 Semi Bolt Hold Open Block

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Now: $17.50

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MG42 Barrel Door Screw and Nut

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Now: $19.75

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MG42 Flash Hider Catch - Yugo markings

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Now: $25.00

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MG42-53 8mm Ejection Port Cover Assembly - No Markings Likely WW2 - Fair Condition

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Now: $28.00

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MG42-53 8mm Ejection Port Cover Assembly - No Markings Likely WW2 - Good Condition

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Now: $35.00

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MG3 Rear Sight Pin for AA - Reproduction

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Now: $18.75

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MG42/53 Rear Sight Pin - Reproduction

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Now: $16.75

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MG42/53 Rear Sight Pin - original

MSRP:

Now: $20.00

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Lot of Five MG42-53 8mm Ejection Port Covers - Low Grade

MSRP:

Now: $90.00

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MG42 Front AA Mount Spring

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Now: $7.00

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MG34/MG42/M53MG3 Rear Tripod Stud

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Now: $12.75

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MG42 Front Receiver Bushing (Qty. 1) - hardened

MSRP:

Now: $80.00

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MG42 Front Sight Base and Spring

MSRP:

Now: $20.00

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MG-42/53/3 REAR Short Recoil/Recuperator Screw Set: (Rear Only)

MSRP:

Now: $12.00

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MG-42/53/3 FRONT Short Recoil/Recuperator Screw Set: (Front Only)

MSRP:

Now: $20.00

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MG42 Buffer Latch Stud

MSRP:

Now: $15.00

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MG42 Buffer Latch Spring

MSRP:

Now: $3.75

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MG42 Barrel Door Support Brackets (Upper and Lower)

MSRP:

Now: $35.00

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PIAT Cleaning Brush

MSRP:

Now: $4.50

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MG42 Rivet Kit

MSRP:

Now: $39.50

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MG42 Semi-Auto Bolt Blocker

MSRP:

Now: $26.75

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MG42 Front Receiver Bushing (Qty. 1) - not hardened

MSRP:

Now: $75.00

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MG42 Ratchet Plate

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Now: $50.00

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MG42/53 Rear Buffer Tabs with Buffer Latch Stud (new production)

MSRP:

Now: $37.50

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MG42 Front AA Mount Assembly with Mounting Rivets and Spring

MSRP:

Now: $35.00

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MG42 Barrel Door Rivets

MSRP:

Now: $20.00

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MG-42/53/3 Short Recoil/Recuperator Screw Set: Front Post, Rear Post and 2 nuts (new production)

MSRP:

Now: $29.50

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MG42-53 8mm Ejection Port Cover Assembly - Yugo Markings

MSRP:

Now: $28.95

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MG42 Trunion Screw & Nut

MSRP:

Now: $6.00

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MG42 Trunion Rivet

MSRP:

Now: $3.45

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MG42 Flash Hider - Reproduction Steel - Early 5-Fin Pattern

Newly made reproduction of the early pattern ("5 Fin") MG42 Flash Hider Finish: Black Oxide Qty: 1 Info:When the MG42 first appeared there were some distinctive features that were modified...

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Now: $95.00
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Blemished MG42 SA Sheet Metal Kit - (FFL Required)

Ships free in Lower 48. Be sure to select "FREE SHIPPING" at checkout. These must be shipped to an FFL. Let us know in the "shipping" field the FFL you'd like to use. FFLs can be emailed to...

MSRP:

Was: $850.00

Now: $750.00
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MG42 SA Rear Sheet Metal Receiver- 16" Long (FFL Required)

Includes: Left & Right Stampings that have been welded together and the preliminary cutouts and holes have also been cut into the part. No deburring work or cleanup has been done to these...

MSRP:

Now: $600.00
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MG-42 Assembled Barrel Shroud - No Hardware - FRONT HOLE BLEM (FREE Shipping)

Be sure to select "FREE SHIPPING" at checkout. MG-42 Assembled Barrel Shroud Stampings with Front Bushing Installed - SHROUD ONLY, NO HARDWARE OAL 22.625" from the bushing to the end of sheet metal...

MSRP:

Now: $400.00
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MG-42 Assembled Barrel Shroud - No Hardware (FREE Shipping)

Be sure to select "FREE SHIPPING" at checkout. MG-42 Assembled Barrel Shroud Stampings with Front Bushing Installed - SHROUD ONLY, NO HARDWARE OAL 22.625" from the bushing to the end of sheet metal...

MSRP:

Now: $495.00
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MG-42 Assembled Barrel Shroud (FREE Shipping)

Be sure to select "FREE SHIPPING" at checkout. MG-42 Assembled Barrel Shroud Stampings with Front Bushing Installed OAL 22.625" from the bushing to the end of sheet metal. The end of this piece...

MSRP:

Now: $550.00
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MG42 Front Sight Screw and Nut

If you don't have the special tools, squeeze-riveting the original pattern double countersunk front sight rivets can be challenging. We came up with this screw and nut system for attaching the MG42...

MSRP:

Now: $12.75
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Yugo 47mm MG42-M53 Barrel Sleeve - Barrel Guide Bushing

Original Yugo M53. These are slightly shorter (47mm) than the German WW2 setup to reduce the cyclic rate of the gun. Condition: used with some surface blems as pictured but good working order.

MSRP:

Now: $75.00
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MG42 Booster Cone (Reproduction)

Newly made item made form stainless steel. Copied from WW2 pattern with 10mm opening. These can be drilled to larger sizes to reduce pressure. Booster Reference Chart

MSRP:

Now: $60.00
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MG42 Front Sight Rivets

New Production - sold as set of 2 NOT METAL FINISHED

MSRP:

Now: $15.00
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MG-42 Early Type Front Piston For Round Wire Spring

Newly Made Item Carefully Copied from Original German WW2 Samples (see comparison pics in this listing) • Material: 4140 Steel with Black Oxide Finish, 35 HRC This a copy of the front piston from...

MSRP:

Now: $34.75
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MG-42/Yugo 53 Recuperator Front Recuperator Spring

Newly Made Item Round wire pattern but interchangeable with braided wire patterns as well. Protective Black Oxide Finish This a copy of the front recuperator piston spring for the German MG42 and...

MSRP:

Now: $8.25
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MG3 Recuperator Front Recuperator Spring

Newly Made Item Round wire pattern but interchangeable with braided wire patterns as well. Protective Black Oxide Finish This a copy of the front recuperator piston spring for the German MG3. The...

MSRP:

Now: $8.25
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MG-42/Yugo 53/MG3 Recuperator Front Piston

Newly Made Item Hardened Steel with Black Oxide Finish This a copy of the front piston from the late-war German MG42 and is also identical to the front piston of the Yugo M53 as well as the German...

MSRP:

Now: $16.25
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MG-3 Recuperator Front Piston Pin

Newly Made Item Hardened Steel with Black Oxide Finish This is the pin that sits directly behind the front piston for the MG3 recuperator assembly. These are 12mm longer than the MG42/Yugo53...

MSRP:

Now: $6.25
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XMG and MG42 Semi Bolt Hold Open Block

Bolt Hold-Open / Range Safety Device: This part is critical for loading an MG42 semi auto since MG42s must be loaded with the bolt 'rearward' and there's not provision for holding the bolt rearward...

MSRP:

Now: $17.50
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MG42 Barrel Door Screw and Nut

If you don't have the special tools, squeeze-riveting the original pattern double countersunk barrel door rivets can be challenging. We came up with this screw and nut system for attaching the MG42...

MSRP:

Now: $19.75
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MG42 Flash Hider Catch - Yugo markings

MG42/M53 front flash hider catch lever. This is the parts that mounts at the front of the front sight assembly. Yugo marking

MSRP:

Now: $25.00
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MG42-53 8mm Ejection Port Cover Assembly - No Markings Likely WW2 - Fair Condition

Yugo M53 markings: Condition: Fair - generally as shown.

MSRP:

Now: $28.00
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MG42-53 8mm Ejection Port Cover Assembly - No Markings Likely WW2 - Good Condition

Yugo M53 markings: Condition: Good - generally as shown.

MSRP:

Now: $35.00
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MG3 Rear Sight Pin for AA - Reproduction

Newly Made Item These are longer than the standard MG42 rear sight pin to accommodate the MG3 AA sight mounting through the rear sight brakes Includes 1 x MG3 rear sight...

MSRP:

Now: $18.75
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MG42/53 Rear Sight Pin - Reproduction

Newly Made Item Includes 1 x MG42 rear sight pin Reproduction Black Oxide Finish

MSRP:

Now: $16.75
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MG42/53 Rear Sight Pin - original

Orignal Item Includes 1 x MG42 rear sight pin possibly m53 Yugo production See Pics: Some have the groove for the C-clip pattern retainer though this is not necessary since the plunger...

MSRP:

Now: $20.00
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Lot of Five MG42-53 8mm Ejection Port Covers - Low Grade

Condition as ShownActual Items Pictured Includes: 5 Covers: Some blems and bends as pictured 6 Rods 4 Good Springs and One Broken Spring - missing leg on spring end as pictured.

MSRP:

Now: $90.00
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MG42 Front AA Mount Spring

New Production MG-42 Front Anti-Aircraft Speed Ring Mount Spring Only

MSRP:

Now: $7.00
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MG34/MG42/M53MG3 Rear Tripod Stud

Reproduction item. This is the rear tripod mounting stud made for standard German pattern tripods: MG34, MG42, M53, and MG3. Specs: Dimensions: 12 mm diameter x 51 mm long with an 1/8" mounting...

MSRP:

Now: $12.75
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MG42 Front Receiver Bushing (Qty. 1) - hardened

New Production - copied exactly from an original part. Barrel sleeve not included (shown in top picture for reference only) This is the hardened version. The original MG42 bushings were...

MSRP:

Now: $80.00
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MG42 Front Sight Base and Spring

Original MG42 front sight base with spring. Some of the holes may be distorted from when these were drilled out and removed from the gun (see pics).

MSRP:

Now: $20.00
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MG-42/53/3 REAR Short Recoil/Recuperator Screw Set: (Rear Only)

New production: Includes Rear Screw and Nut

MSRP:

Now: $12.00
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MG-42/53/3 FRONT Short Recoil/Recuperator Screw Set: (Front Only)

New production: Includes front post and nut

MSRP:

Now: $20.00
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MG42 Buffer Latch Stud

New Production Includes only the Stud.

MSRP:

Now: $15.00
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MG42 Buffer Latch Spring

Reproduction of spring for MG42 buffer latch

MSRP:

Now: $3.75
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MG42 Barrel Door Support Brackets (Upper and Lower)

New made items: Includes Upper and Lower brackets for the barrel change door hinge and receiver mount. Machined from steel. To install, they must be welded to the inside channel of the barrel...

MSRP:

Now: $35.00
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PIAT Cleaning Brush

Original PIAT bristle brush. Approximately 12" long with 1.5" diameter brush. Also, very useful for c

MSRP:

Now: $4.50
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MG42 Rivet Kit

Includes rivets for: buffer tabs rails rear trigger housing / tripod mount

MSRP:

Now: $39.50
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MG42 Semi-Auto Bolt Blocker

This part is welded to the underside of the MG42 Semi-Auto receiver to prevent the introduction of a full auto bolt.

MSRP:

Now: $26.75
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MG42 Front Receiver Bushing (Qty. 1) - not hardened

New Production - copied exactly from an original part. Barrel sleeve not included (shown in top picture for reference only) This is the unhardened version. We also have hardened ones available...

MSRP:

Now: $75.00
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MG42 Ratchet Plate

MG42 Ratchet Plate (new production)

MSRP:

Now: $50.00
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MG42/53 Rear Buffer Tabs with Buffer Latch Stud (new production)

New Production. Includes upper and lower tabs, latch stud, and rivets These buffer tabs are machined from 4140 steel.

MSRP:

Now: $37.50
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MG42 Front AA Mount Assembly with Mounting Rivets and Spring

New Production MG-42 Front Anti-Aircraft Speed Ring Mount Copied exactly from an original piece. Includes retaining clip spring and rivets. Speed-ring not included. PART IS IN THE WHITE NOT METAL...

MSRP:

Now: $35.00
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MG42 Barrel Door Rivets

New Production, sold as set of 2

MSRP:

Now: $20.00
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MG-42/53/3 Short Recoil/Recuperator Screw Set: Front Post, Rear Post and 2 nuts (new production)

New production Includes Front Post with Nut and Rear Screw with Nut

MSRP:

Now: $29.50
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MG42-53 8mm Ejection Port Cover Assembly - Yugo Markings

Yugo M53 markings: Condition: Good - generally as shown.

MSRP:

Now: $28.95
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MG42 Trunion Screw & Nut

New mfg

MSRP:

Now: $6.00
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MG42 Trunion Rivet

New mfg

MSRP:

Now: $3.45
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MG42 Semi Receiver Parts