LMT MRP-L MLOK 12.5″ Midlength ‘Specwar’ Complete Upper Receiver Group
The patented LMT Monolithic Rail Platform, MRP™ upper receiver.
This is a complete upper receiver group with Specwar receiver, 12.5″ Midlength barrel, M16 full-auto BCG and ambidextrous charging handle. Comes with LMT H2 buffer and Sprinco White spring.
- 12.5” Midlength Chrome-lined RH Barrel
- 5.56 Caliber
- Cryogenically treated for maximum durability
- Low profile gas block
- A2 Birdcage Pre-Installed
The receiver and handguard are made from a single piece of aerospace grade aluminum. The barrel is held in place with a proprietary locking system that utilizes two locking bolts accessible from the right side of the receiver. The only tool needed is a standard T-30 Torx bit to tighten the bolts. This receiver requires the patented LMT monolithic barrel assembly which has a low profile gas block with straight gas tube.
Conor (verified owner) –
Rooftop will have my business again, top tier customer service.
King Spartan (verified owner) –
Sol, is awesome he walked me through the entire process and shipped out immediately, communication was A++++++, Rooftop defense has a customer for life!!!