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Out of stockBarrel w/ Compensator & Front Sight, .45 ACP,16-1/2", Finned & Threaded, UsedFirearm Mfgr: THOMPSONFirearm Model: THOMPSON | 1927A-1, 1927A-1C, M1 SEMI-AUTOProduct #: 1980790$213.83Extra shipping cost of $5.00
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Out of stockBarrel, Finned & Threaded, 19"Firearm Mfgr: THOMPSONFirearm Model: 1927A-1, 1927A-1C, 1927A-5Product #: 706080$152.94Extra shipping cost of $5.00
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Out of stockBolt, Semi AutoFirearm Mfgr: THOMPSONFirearm Model: 1927A-5, 1927A-1, 1927A1-CProduct #: 499540A$227.28
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Out of stockButtplate Assembly, Trapdoor Style, UsedFirearm Mfgr: THOMPSONFirearm Model: M1 SEMI AUTO, 1927A-1, 1927A-1CProduct #: 499530A$33.21
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Out of stockButtplate Screw, Small, UsedFirearm Mfgr: THOMPSONFirearm Model: M1 SEMI AUTO, 1927A-1, 1927A-1CProduct #: 499580A$4.88
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Out of stockCompensator, Blued Steel, New Reproduction (Unmarked)Firearm Mfgr: THOMPSONFirearm Model: M1 SEMI AUTO, 1927A1,1927A1CProduct #: 500360A$82.57
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Out of stockDisconnectorFirearm Mfgr: THOMPSONFirearm Model: M1 SEMI AUTO, 1927A-5, 1927A-1, 1927A-1CProduct #: 500370A$17.97
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Out of stockFiring Pin Pilot, UsedFirearm Mfgr: THOMPSONFirearm Model: M1 SEMI AUTO, 1927A-5, 1927A-1, 1927A-1CProduct #: 500500$24.68
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Out of stockFiring Pin Retaining PinFirearm Mfgr: THOMPSONFirearm Model: M1 SEMI-AUTO, 1927A-1, 1927A-1C, 1927A-5Product #: 500460$4.26
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Out of stockFiring Pin, Type I (Flat Tip Type)Firearm Mfgr: THOMPSONFirearm Model: M1 SEMI-AUTO, 1927A-1, 1927A-1C, 1927A-5Product #: 1054790$44.48
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Out of stockFiring Pin, Type II (Round Tip Type)Firearm Mfgr: THOMPSONFirearm Model: M1 SEMI-AUTO, 1927A-1, 1927A-1C, 1927A-5Product #: 1054800$44.48
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Out of stockForegrip Screw, HorizontalFirearm Mfgr: THOMPSONFirearm Model: 1927A-5, 1927A-1, 1927A-1CProduct #: 500570B$12.79

Parts List
NINot Illustrated
0Parts Layout w/ List
1 / 2Barrel
3 / 3ABolt
4 / 4ABolt Handle
5Buttplate
6Buttplate Screw, Large
7Buttplate Screw, Small
8Stock
9Stock Retaining Screw, Rear
10Stock Retaining Screw, Front
11Stock Reinforcing Nut & Bolt
12Compensator
13Disconnector
14Extractor
15 / 15AEjector
16Firing Pin
17Firing Pin Retaining Pin
19Firing Pin Spring
20Firing Pin Pilot
21Foregrip, Vertical
22Foregrip Screw, Vertical
23Foregrip, Horizontal
24Foregrip Screw, Horizontal
25Frame
28 / 29Front Sight
30Gripmount
31Hammer
32 / 33Magazine (And Drums)
34Lifter
35Lifter Spring
36Magazine Catch
37Magazine Catch Spring
38Pawl
40Pivot Plate
41Rear Grip
42Rear Grip Screw
45Rear Sight Leaf
46Rear Sight Base
47Rear Sight Plunger Spring
48Rear Sight Plunger
49Rear Sight Rivet
50Recoil Spring
51Recoil Spring Pilot & Plate
52 / 52ASafety Lever
53Sear Block
54Sear Block Spring
55Sling Swivel
56Sling Swivel Screw
57Trigger
58Trigger Spring
59Trip