Parts List

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0Schematic w/ Parts List
1Base Screw, Rear
2Base Screw Detent
3Base Screw, Front
4Front Sight Base
4Front Sight Base w/ Swivel
6Front Sight Detent Screw
7Front Sight Post
8Front Sling Swivel
9Handguard, Left
11Handguard, Right
12Handguard Tension Spring
13Handguard Assembly Base, Rear
15Dust Cover Assembly
19Dust Cover Spring
20Rear Sight Adjusting Retaining Screw
21Rear Sight
22Rear Sight Adjuster
23Rear Sight Spring
24Dust Cover Strut
25Firing Pin Retaining Screw
26Extractor Retaining Pin
28Extractor Spring
29 & 30Bolt, Front & Rear
31Firing Pin Spring
32Firing Pin
33Bolt Assist Catch Pin
34Bolt Assist Catch Spring
35Bolt Assist Catch
36Bolt Assist Assembly
37 & 38Rear Buffer & Rear Buffer Stop (w/ Nut)
39Action Spring
40Action Spring Guide
41 & 42Action Spring Guide Tube
43Disconnector Spring Pin
44Disconnector Spring
45Disconnector Pin
47Sear / Hammer Pin
48Detent Ball
50Front Assembly Pin Retaining Screw
51Hammer Spring
53Sear Spring
54Magazine Catch Spring
55Safety Detent Screw
56Safety Detent Spring
57Magazine Catch Screw
59Safety Detent
60Rear Action Assembly Pin
61Trigger Pin
62Buttplate Screw, Top
64Buttplate Screw, Bottom
65Rear Sling Swivel
66Rear Swivel Stud
67Rear Swivel Detent
69Lower Action Unit
70Hand Grip
71Hand Grip Retaining Screw
73Front Assembly Pin
75Ejector Screw
76Magazine Catch
77 - 82Magazine
83Rear Buffer Stop
84Bolt Release Pin
85Bolt Release Spring
86 - 88Bolt Release Stop, Bolt Release, Bolt Release Button
NINot Illustrated

Orders $75 and over ship for FREE in Contiguous USA. The qualifying minimum amount applies to order subtotal less discounts and taxes.

The free shipping is applied automatically at checkout.

The free shipping is not applicable to:

  • Extra shipping charges.
  • Items shipped via FedEx Hazmat, Second Day, Standard Overnight, Ground, and Freight. Such items are excluded from the minimum order subtotal.
  • Shipping to Canada, U.S. Territories, Hawaii, and Alaska.

The free shipping is good for items that are in stock at the time of purchase. No rain checks available. Cannot be applied to previous orders.