Check Out Our
Lock Back Unit
We now have an Aluminum Lock Back and Steel Lock Back Conversion Unit
for our Unit 1 Gov’t Length Conversion Unit.
Aluminum Lock Back’s start at $465.00
Steel Lock Back’s start at $665.00 These lock back conversion units must use our metal magazines that have been modified for the lock back feature.
If you would like to place an order
Call 1-800-295-1987
for further details

STI Magazine Loader

If you have an STI/SVI or Para Ordinance Marvel Conversion Unit, this is an item you need: a mag loader designed specifically for your mags. STI/SVI and Para Ordinance Converion Unit Mags all have a "block" or "shoe" around them to make them fit the wide-body mag wells. Those "blocks" make the follower button tough to get to for the last few rounds in the mag. Just slip this baby's hook over the follower button and it'll hold it down at the bottom of its travel so you can fill you mag up. No more chipped fingernails.It's CNC-machined from billet aluminum, then hard anodized a bright red for reduced friction, long life and easy visibility in your gunbox. (One is included free with every STI/SVI/PO Conversion Unit.)