CMMG Lower Receiver Parts Kit, 308 Winchester, Without Grip/Fire Control Group
$49.95
CMMG Lower Receiver Parts Kit, .308 Winchester, Without Grip or Fire Control Group. Fits CMMG Mk3 and most LR308 type lowers. All parts meet or exceed mil-spec. $49.95.
- Description
- Reviews (10)
Description
The CMMG Lower Receiver Parts Kit gives you the mil-spec small parts you need to finish a .308 Winchester lower without paying for the fire control group or pistol grip you plan to replace anyway. It fits CMMG Mk3 lowers and most LR308 type lowers, and because of this, it works across a wide range of .308 AR-pattern builds without needing modifications. As a result, this cmmg lower parts kit lets you get your lower group together quickly using parts that meet or exceed mil-spec standards throughout.
In addition, CMMG designs the kit for builders who want to pick their own trigger and grip, so it leaves out the fire control group and pistol grip and includes the rest of the lower hardware you need to complete the build. Furthermore, all parts in the kit meet or exceed mil-spec dimensions and tolerances, which means they fit and function correctly with standard LR308 pattern receivers without extra fitting. Also, getting the lower parts kit without the fire control group saves you money if you plan to install a quality aftermarket trigger anyway. Moreover, this cmmg lower parts kit gives Mk3 and LR308 builders a reliable base of small parts without locking you into a specific trigger or grip setup. When you build a .308 lower and want a cmmg lower parts kit that covers the hardware without including parts you won’t use, this one is the right choice.
However, this kit does not include the fire control group or pistol grip. Therefore, you will need to source those separately to complete your lower build.
CMMG Lower Parts Kit Key Features
- Lower receiver parts kit for .308 Winchester / LR308 builds
- Fits CMMG Mk3 lowers and most LR308 type lowers
- All parts meet or exceed mil-spec
- Does not include fire control group or pistol grip
- Ideal for builders using aftermarket triggers and grips
Specifications
| UPC | 815835015415 |
|---|---|
| Manufacturer | CMMG |
| Manufacturer Part # | 38CA61A |
| Type | Lower Parts Kit |
| Caliber | .308 Winchester |
| Compatibility | CMMG Mk3 Lowers, Most LR308 Type Lowers |
| Includes | Lower Parts Kit (No FCG, No Pistol Grip) |
| Mil-Spec | Meets or Exceeds |
| Subcategory | Long Gun Parts |



Brandon A. –
Good quality, easy install. Will order from here again.
Kenneth B. –
Good value. Matches the description perfectly.
Paul V. –
Quality piece, no complaints at all.
Samuel D. –
Fast delivery and great product quality.
Dennis E. –
Well made and shipped fast. Recommend.
Paul E. –
Really nice finish on this. Great addition to my setup.
Steven M. –
Can not go wrong at this price. Solid product.
Ryan D. –
Good quality, easy install. Will order from here again.
Richard B. –
Can not go wrong at this price. Solid product.
Christopher S. –
Fast delivery and great product quality.