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If you're unable to locate an item please contact us directly.

Please have the following information ready:

  1. Firearm Manufacturer
  2. Firearm Model and Serial Number
  3. Gauge or Caliber of Firearm
  4. Part Description
  5. Any other pertinent information

Then please call our Sales Department toll free at:

866-NUMRICH
(866-686-7424)

Outside U.S.A.:

845-679-2417

Office Hours:
Monday through Friday
8:00 a.m. to 4:30 p.m. EST

Mark I

Schematic Image

*Part Key 'NI' stands for 'Not Illustrated'.

Image Part Key Product # Description Price Add To Cart
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29 992650B Hammer Pin $4.30 Buy Now
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30 992630B Hammer $5.30 Sold Out
Guide Pin
31 992640B Guide Pin $4.30 Sold Out
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32 992020B Extractor Spring Pin $4.30 Buy Now
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34 992620B Bolt Handle Ball $4.30 Sold Out
E Clip, 12PP (2 Req'd)
35 992440B E Clip, 12PP (2 Req'd) $4.30 Buy Now
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36 992730B Detent Pin (2 Req'd) $4.30 Buy Now
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37 992740B Detent Spring $4.30 Buy Now
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38 992840B Trigger, Stainless $7.15 Buy Now
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39 992510B Trigger Housing $10.70 Buy Now
Trigger Housing Assembly, Early Type w/o Detent Spring
39 1545900 Trigger Housing Assembly, Early Type w/o Detent Spring $19.95 Buy Now
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40 992580B Safety Spring $4.30 Buy Now
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41 992570B Safety Pin $4.30 Buy Now
Safety Lever, Early Type for Housing w/o Detent Spring
42 1545890 Safety Lever, Early Type for Housing w/o Detent Spring $4.30 Buy Now
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42 992560B Safety Lever, New Style (w/ Notch) $4.30 Sold Out
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42A 992810B Safety Lever, Left $4.30 Sold Out
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43 992530B Sear $4.30 Sold Out
Sear Spring
44 992540E Sear Spring $4.30 Buy Now