Does the Smith & Wesson Sw M&P15 Stripped 5.56mm work with the CMMG MK4/ Forward Assist Coyote Tan?
Lower Receiver
Smith & Wesson Sw M&P15 Stripped 5.56mm
from $129.99
Upper Receiver
CMMG MK4/ Forward Assist Coyote Tan
from $127.99
Smith & Wesson lower and CMMG upper compatibility
Yes, they fit
The Smith & Wesson Sw M&P15 Stripped 5.56mm works with the CMMG MK4/ Forward Assist Coyote Tan. Our compatibility rules found no conflict between them.
This exact setup is in a real GunPartPicker build.
Counted from real GunPartPicker builds: parts lists people put together while planning to buy.
Checked by the same rules the AR builder runs on every part you add: caliber, frame size, receiver pattern, thread pitch and gas length.
Fit is judged from the specs retailers list, which can be missing or wrong. Confirm with the manufacturer before you buy, and have a qualified gunsmith check any build before you fire it.
How often builders pair the Smith & Wesson lower and CMMG upper
Backed by tens of thousands of qualified builds that have both a lower and an upper.
Share of builds with the Smith & Wesson Sw M&P15 Stripped 5.56mm and any upper
- This pairCMMG MK4/ Forward Assist Coyote Tan0.6%
Share of builds with the CMMG MK4/ Forward Assist Coyote Tan and any lower
- This pairSmith & Wesson Sw M&P15 Stripped 5.56mm11%
Smith & Wesson Sw M&P15 Stripped 5.56mm
- Of lower picks
- 1.1%
- Median paid
- $143
CMMG MK4/ Forward Assist Coyote Tan
- Of upper picks
- 0.1%
- Median paid
- $128
How we count ⌄
These shares come from GunPartPicker's build data: real parts lists people put together while planning a purchase, not sales or surveys. A build counts a part only when it is the final pick for its slot, so parts that were swapped out never count. Fit never comes from these numbers; it comes from our compatibility rules alone.
Frequently built with the Smith & Wesson lower and CMMG upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Bolt Carrier Group
Fits both
Pistol Grip
Stock & Brace
Charging Handle
Fits both
Gas Block
Smith & Wesson Sw M&P15 vs CMMG MK4/ Forward Assist: specs and prices
| Smith & Wesson Sw M&P15 | CMMG MK4/ Forward Assist | |
|---|---|---|
| Best price | $132.27 at Classic Firearms | $127.99 at Optics Planet |
| Stores | 5 of 7 in stock | 0 of 1 in stock |
| Assembly | Stripped | Stripped |
| Platform | AR-15 | AR-15 |
| Caliber | 5.56 NATO | n/a |
Both for $260.26 at today's best prices.
Today's best prices and 90 day price history
Every store we track for each part, cheapest in stock first. Prices are checked through the day.
Price history, last 90 days
- Smith & Wesson Sw M&P15 Stripped 5.56mm: lowest $129.99 on Aug 30, highest $153.99 on Jul 27 over the last 90 days.
- CMMG MK4/ Forward Assist Coyote Tan: lowest $123.99 on Aug 29, highest $129.99 on Jul 5 over the last 90 days.
Upper Receivers frequently paired with the Smith & Wesson Sw M&P15 Stripped 5.56mm
Most picked next to it in real builds. Only parts our rules say fit the Smith & Wesson Sw M&P15 Stripped 5.56mm are listed.
Lower Receivers frequently paired with the CMMG MK4/ Forward Assist Coyote Tan
Most picked next to it in real builds. Only parts our rules say fit the CMMG MK4/ Forward Assist Coyote Tan are listed.
