
In Stock
CMMG Firing Pin Retainer Fits CMMG Mk3/LR-308 Bolts
Sold byGrabAGun•Posted Apr 27, 2026
Compare prices for CMMG Mk3 LR-308 Firing Pin Retaining Pin$2.99
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Deal Summary
- Currently in stock.
- Caliber: 308/7.62x51
- Category: parts
- UPC: 810046232033
- SKU: GAG_38BA4A9
- Brand: Cmmg
Price History
Deal Details
CMMG Firing Pin Retainer Features Crafted to meet strict manufacturing standards this firing pin retainer offers a secure fit for CMMG Mk3 and LR-308 platforms. Its robust steel construction ensures long-lasting performance under repeated use. Whether for a new build or routine maintenance this retainer is a dependable solution for keeping your firing system operating flawlessly. CMMG Firing Pin Retainer Specifications Manufacturer: CMMG Model: Firing Pin Retainer Fitment: CMMG Mk3 / LR
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Active offers from your catalog for CMMG Mk3 LR-308 Firing Pin Retaining Pin.
Comparing 4 retailers carrying this product
Lowest Price: $1.99
Highest Price: $2.99
You Save: $1.00
Avg Discount: 23% off

CMMG Firing Pin Retainer .308 Cal
CmmgPalmetto State ArmorySKU/UPC: 51655201761
$1.99$2.99Save 33%
View at Palmetto State Armory
CMMG Inc Firing Pin Retainer MK3 38BA4A9
CmmgOptics PlanetSKU/UPC: 2CM-ABA-FRPRTN-38BA4A9
$1.99$4.99Save 60%
View at Optics Planet

CMMG Firing Pin Retainer Fits CMMG Mk3/LR-308 Bolts
CmmgGrabAGunSKU/UPC: GAG_38BA4A9
$2.99
View at GrabAGun