Manual
28
PARTS LIST
1 (a) Barrel
2. (b) Receiver
3. Bolt stop
4. Bolt stop spring
5. Bolt stop screw
6. Receiver plug screw
7A. Bolt assembly, complete (7-18)
7. (c) Bolt body
8. Extractor
9. Extractor pin
10 Extractor spring
11. Ejector
12. Ejector spring
13. Ejector pin
14 (d) Firing pin
15. Main spring
16. (d) Cocking piece
17. Firing pin retaining pin
18. (c) Bolt sleeve
19A. Trigger assembly,
complete (19-37)
19. (e) Trigger housing
20. (e) Sear
21. (e) Trigger
22. (e) Trigger pin
23. (e) Retaining ring, trigger pin
24. (e) Trigger adjustment screw, front
25. (e) Trigger spring
26. (e) lock nut
27. (e) Sear pin
28. (e) Trigger adjustment screw, rear
29. (e) Safety plunger
30. (e) Safety plunger spring
31. (e) Block
32. (e) Sear spring
33. (e) Sear stop-pin
34. (e) Safety guide pin
35. (e) Safety
36. (e) Retaining ring, safety guide pin
37. (e) Washer
38. Trigger housing screw
39. Star washer
40A. Trigger guard assembly,
complete (40-48)
40. Trigger guard
41. Floor plate
42. Floor plate pin
43. Floor plate catch
44. Floor plate catch pin
45. Floor plate catch spring
46. Magazine
47. Magazine follower
48. Magazine spring
49. Rear guard screw
50. Front guard screw
51. Stock (polymer, wood,
laminated wood)
52. (f) .223 magazine spacer
Notes:
(a) Sold to FFL gunsmiths only, or must
be replaced by lSI.
(b) Not sold separately: available only as
part of a barreled action or rifle.
(c) 7 and 18 are available only as a
matched set, or must be matched
by lSI.
(d) 14 and 16 are available only as a
matched set, or must be matched
by lSI.
(e) Trigger assembly is factory sealed:
individual parts are not sold
separately.
(f) Required for caliber .223 only.
Ordering Parts:
For information, call: (703) 548.4837,
ext.13. or fax (703) 549-7826