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CMMG
Overview
The CMMG AR-15 Ambidextrous Safety Selector is designed for shooters who value versatility and ease of use. Constructed from steel, this selector allows for operation from either side of the rifle, making it ideal for both right- and left-handed shooters. This component is often found in mid-length gas system builds chambered in 5.56 NATO, ensuring a smooth and reliable shooting experience.
CMMG AR15 Ambidextrous Safety Selector ranked #21 of the 117 safety selectors builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #23 of the 222 safety selectors builders have added. Builds with this safety selector are split between .223 Wylde (50%) and 300 Blackout (25%), nearly all on mid-length gas, and mostly AR-15 (70%, then AR-10 20%).
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 11 of the 12 retailers we track have it in stock. It dipped to $22.82 at KY Gun Company for a stretch in August 2026, under its usual $23.99 to $26.99, so sales do come around. Buying today, the lowest price is $23.99 at KY Gun Company, above August's low of $22.82, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
We ranked every safety by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Safety Selector Guide →The part most often added in each category by the 58 builds that include this one
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Strike Industries Extended Bolt Catch
Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Cmmg Ar15 Ambidextrous Safety Selector
| Build | Parts | Total |
|---|---|---|
 | 22 | $907.64 |
 | 17 | $756.86 |
 | 16 | $1319.28 |
 | 12 | $2275.97 |
 | 27 | $2089.22 |
 | 17 | $985.88 |
1 global rating
Top reviews
CMMGs ambi safety selector matches their other parts in finish and quality. 90 degree throw on both sides. Matched lever sizes which is what you want for ambi consistency. Standard milspec install with the detent spring. Functional ambi option without paying for Geissele prices.
