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AR-15 Front Sight Base Assembly

AR-15 Front Sight Base Assembly

CMMG · Sights & Optics

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Best price

$53.99at Brownells

In stock checked Nov 10, 2026

Buy at Brownells

Compare 7 stores

Where to buy

StorePriceAvailabilityBuyAdd to build
Brownells Best price $53.99checked Nov 10, 2026 In stock Buy at Brownells
MidwayUSA $57.99checked Nov 10, 2026 In stock Buy at MidwayUSA
OpticsPlanet $69.99Salechecked Nov 10, 2026 In stock Buy at OpticsPlanet
CMMG $59.95checked Nov 10, 2026 Check store Buy at CMMG
Palmetto State Armory $59.99Salechecked Oct 15, 2026 Check store Buy at Palmetto State Armory
GunMag Warehouse $49.99checked Oct 15, 2026 Out of stock Buy at GunMag Warehouse
Ammunition Depot $59.99checked Oct 16, 2026 Out of stock Buy at Ammunition Depot

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

Lowest in-stock price in the last 30 days: $49.99 at GunMag Warehouse. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table
StoreLatestLowestHighest
Ammunition Depot—$59.99$59.99
Brownells$53.99$53.99$53.99
CMMG$59.95$59.95$59.95
GunMag Warehouse—$49.99$49.99
MidwayUSA$57.99$54.99$57.99
OpticsPlanet$69.99$69.99$69.99
Palmetto State Armory—$59.99$59.99

Since Sep 27, 2026.

About this part

The AR-15 Front Sight Base Assembly is an iron sight from CMMG. It's sold by 7 stores (3 in stock), from $49.99 to $69.99. The lowest in-stock price in the last 30 days was $49.99 at GunMag Warehouse.

Specifications

Manufacturer
CMMG
Type
Iron Sights
Magnification class
1x (non-magnified)

From the manufacturer

Replacement AR-15 Front Sight Base Assembly. Mfg: Cmmg

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$53.99 at Brownells
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