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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:
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8:00 a.m. to 4:30 p.m. EST

51 (*)

Schematic Image

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

Image Part Key Product # Description Price Add To Cart
Remington 51 Parts Layout w/ List
PDF0331 Remington 51 Parts Layout w/ List $0.00 Buy Now
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1 73340 Action Spring $9.95 Sold Out
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12 835190 Barrel Lock Pin $17.00 Sold Out
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18 835200 Cocking Roll $9.20 Sold Out
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19 835210 Cocking Roll Pin $2.35 Sold Out
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23 73410 Disconnector $23.85 Buy Now
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23 73430 Disconnector Assembly $29.45 Buy Now
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24 835220 Disconnector Lever $5.20 Sold Out
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25 835230 Disconnector Lever Pin $2.30 Buy Now
Disconnector Spring
26 150000B Disconnector Spring $2.35 Buy Now
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27 835250 Disconnector Spring Plunger $4.00 Sold Out
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29 835260 Ejector $11.80 Sold Out
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30 835270 Ejector Pin $2.35 Sold Out
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31 835280 Ejector Spring $2.35 Sold Out
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32 835290 Extractor, .32 Cal. $26.70 Sold Out
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32 835300 Extractor, .380 Cal. $29.60 Sold Out
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36 835310 Firing Pin, .32 Cal. $19.60 Sold Out
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36 835320 Firing Pin, .380 Cal. $19.60 Buy Now
Firing Pin Spring
37 73590 Firing Pin Spring $3.55 Buy Now
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42 73640 Grip Safety Pin $4.35 Sold Out