Find Parts

Search By Item Number Or Keyword
Search Manufacturers By Letter

Still Can't Find It?

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

251C (*)

Schematic Image

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

Image Part Key Product # Description Price Add To Cart
Rear Sight Elevation Slide
18 43900B Rear Sight Elevation Slide $3.45 Buy Now
Windage Plate
19 42340F Windage Plate $3.10 Buy Now
Windage Plate Washer
20 45560F Windage Plate Washer $2.45 Buy Now
Windage Plate Screw
21 42440E Windage Plate Screw $2.45 Buy Now
Rear Sight Base
22 42450F Rear Sight Base $5.20 Buy Now
23 37450 Barrel, 18-1/2" $51.15 Sold Out
Front Sight
24 42520L Front Sight $4.50 Buy Now
Extractor Spring
25 37520G Extractor Spring $2.45 Buy Now
Extractor
26 318070G Extractor $8.45 Buy Now
Disconnector Bracket
27 37570D Disconnector Bracket $5.70 Buy Now
Disconnector Bracket Screw, Rear
28 37590E Disconnector Bracket Screw, Rear $2.45 Buy Now
Disconnector & Sear Spring (1-7/16")
29 37610A Disconnector & Sear Spring (1-7/16") $3.40 Buy Now
Disconnector Bracket Screw, Front
30 37620E Disconnector Bracket Screw, Front $2.45 Buy Now
31 37630C Trigger $14.60 Sold Out
Sear Pin
32 37640G Sear Pin $2.45 Buy Now
33 37660C Sear $14.60 Sold Out
Disconnector
34 37670D Disconnector $10.30 Buy Now
35 37690C Trigger Spring $5.10 Sold Out
Takedown Stud
36 37730E Takedown Stud $2.45 Buy Now
Cocking Knob
37 37740C Cocking Knob $12.95 Buy Now