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Magpul
Overview
The Magpul Moe K2 Grip in gray is a standard pistol grip designed for enhanced ergonomics and comfort during use. Constructed from durable polymer, it provides a reliable grip for better control, particularly in dynamic shooting situations. This grip is frequently utilized in builds featuring a mid-length gas system and chambered for 5.56 NATO, making it a practical choice for those looking to optimize their firearm's handling and feel.
Magpul MOE K2 Grip Polymer Gray
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Magpul MOE K2 Grip Polymer Gray was the third most added pistol grip on GunPartPicker in August 2026, behind the B5 Systems Type 22 P-Grip - Black, with about 7% of all pistol grips added to builds. That's its 2nd straight month at #3. Builds with this pistol grip are mostly chambered in 5.56 NATO (63%, then .223 Wylde 18%), split between carbine-length (46%) and mid-length (42%) gas systems, and mostly AR-15 (79%, then AR-10 20%).
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 5 of the 6 retailers we track have it in stock. It dipped to $14.28 at KY Gun Company for a stretch in August 2026, under its usual $14.97 to $19.90, so sales do come around. Buying today, the lowest price is $14.97 at KY Gun Company.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
We ranked every pistol grip by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Grip Popularity Report →The part most often added in each category by the 734 builds that include this one
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Magpul Moe K2 Grip Polymer Gray
| Build | Parts | Total |
|---|---|---|
 | 13 | $3281.87 |
 | 17 | $1490.46 |
 | 27 | $1947.19 |
 | 23 | $3975.43 |
 | 16 | $1327.17 |
 | 22 | $1693.63 |
 | 21 | $1275.75 |
 | 20 | $1162.46 |
 | 26 | $5662.51 |
 | 17 | $930.77 |
 | 22 | $1301.07 |
 | 25 | $2245.61 |
7 global ratings
Top reviews
Magpul MOE K2 in gray is comfortable for an average hand but felt a touch small for my larger hand. The K2-XL would be a better fit. Polymer is dense. More vertical angle than the standard MOE. Storage compartment in the base.
MOE K2 has a steeper grip angle than the standard MOE, more 1911 like. took a session to retrain my hand position, now i prefer the geometry for offhand shooting. polymer is the standard magpul matte texture
Magpul MOE K2 in gray drops in with the standard milspec screw. The more vertical grip angle works well for a c-clamp shooting position. Gray polymer matches stoner gray themed builds. Storage compartment in the base seals tight.
Magpul MOE K2 in gray has been the best grip Ive used. More vertical angle than the standard MOE which works for c-clamp shooting. Gray polymer matches stoner gray themed builds. Storage compartment in the base seals tight.
Magpul MOE K2 has a more vertical grip angle than the original MOE which works better with a c-clamp shooting stance. Gray polymer matches stoner gray builds. Storage compartment in the base is accessible without removing the grip. Same milspec screw install.
best grip i have run
drops in clean and the storage compartment closes tight
