In StockSave 67%
Type
parts
Last Seen
May 20, 2026
CMMG Inc Firing Pin Retainer AR-15
Sold byOptics Planet•Posted Apr 27, 2026
Compare prices for CMMG Mk4 AR-15 Firing Pin Retaining Pin$0.99
$2.99
You save $2.00 (67% off)
Price and stock data refresh continuously from Optics Planet.
Deal Summary
- Currently in stock.
- Category: parts
- UPC: 815835017341
- SKU: 2CM-ABA-FRPRTN-55BA4C5
- Brand: Cmmg
Price History
Deal Details
CMMG Inc Firing Pin Retainer AR-15. The manufacturer suggests that CMMG Inc Firing Pin Retainer is compatible with AR-15 CMMG Mk3CMMG Inc 55BA4C5: Firing Pin RetainerAR15
Other Offers for This Product
Active offers from your catalog for CMMG Mk4 AR-15 Firing Pin Retaining Pin.
Comparing 6 retailers carrying this product
Lowest Price: $0.79
Highest Price: $11.49
You Save: $10.70
Avg Discount: 11% off
CMMG M16 Firing Pin Retainer for AR-15 Rifle Parts
CmmgShooting SurplusSKU/UPC: 100036090
$0.81
View at Shooting Surplus
CMMG Inc Firing Pin Retainer AR-15
CmmgOptics PlanetSKU/UPC: 2CM-ABA-FRPRTN-55BA4C5
$0.99$2.99Save 67%
View at Optics Planet
CMMG AR-15 M16 Firing Pin Retainer
CmmgAmmunition DepotSKU/UPC: 55BA4C5
$11.49
View at Ammunition Depot