We are a small shop that specializes in limiting the capacity of magazines for use in restrictive states. We design and install blocks for most any mag or drum.
We are located in beautiful Tonto Basin Arizona.
Mfg Item #: BC1044
-Phosphated 8620 steel carrier assembly-Carpenter 158 bolt-HPT/MPI tested-Heat treated & plated-Mil-Spec-Chrome lined carrier interior-Carrier Key - Chrome lined, attached with Grade 8 screws, staked & sealed