MP5SD:
The MP5SD is produced exclusively by H&K in several versions: the MP5SD1 and MP5SD4 (both have a receiver end cap instead of a buttstock), MP5SD2 and MP5SD5 (equipped with a fixed synthetic buttstock) and the MP5SD3 and MP5SD6 (fitted with a collapsible metal stock). The MP5SD1, MP5SD2 and MP5SD3 use a standard "SEF" trigger group (from the MP5A2 and MP5A3), while the MP5SD4, MP5SD5 and MP5SD6—a trigger module with a mechanically limited 3-round burst mode and ambidextrous selector controls (from the MP5A4 and MP5A5). A suppressed version was produced for the U.S. Navy – designated the MP5SD-N, which is a version of the MP5SD3 with a retractable metal stock, front sight post with tritium-illuminated dot and a stainless steel suppressor. This model has a modified cocking handle support to account for the slightly larger outside diameter of the suppressor. The design of the suppressor allows the weapon to be fired with water inside, should water enter the device during operation in or near water.

Забавно что глушёные стерлинги воевали против британцев и в частности RM на Фолклендах в руках специальных подразделений Аргентины.

DESCRIPTION:
GEN 3 (current PRODUCTION Military) Integrated Upper Receiver (IUR):
Made for the UK Special Forces
Interchangeable fit on all Mil-Spec “push pin" lowers;
Fully floating barrel system;
Dry film lubricated bolt carrier channel;
Screw retained (easily maintained) low profile gas block (under the handguard for safety);
Mil-Spec hard anodized black;
IUR is marked COLT CANADA 2C085 and NATO on the rail;
Straight gas tube to increase life and ease of installation.

BARREL:
Iconic “Colt Canada” cold hammer forged in your choice of 10.5” or 15.7” fully chrome lined barrel;
Canadian Forces Spec thicker chrome;
Phosphated to Mil-Spec;
Improved integral forged carbine chamber;
Colt Canada hammer forged choke bore;
1/7” twist RH/ 6 groove NATO approved bore;
Batch marked barrel and barrel extension;
High pressure tested HPT and magnetic particle inspection MPI as per Canadian Mil-Spec;
Anti corrosion coating applied under the handguards;
New liner to improve thermal protection of hands.

FLASH HIDER:
Standard C7/C7A1/C8/C8A2 type half birdcage for compensation and flash reduction.

RAILS:
Full top and bottom rails (10.5” 37 top and 19 bottom, 15.7” 46 top and 28 bottom);
Reinforced grenade launcher recoil lug;
The side rails are partially railed with 10 slot front accessory mounting point and slotted sling fitting on each side
Rail slots are numbered with laser engraving;
The rails are NATO STANAG 4694 spec and are back compatible with MIL-STD-1913 accessories;
Protected low profile gas block;
IUR has a hardened steel insert for the cocking handle latch to resist wear with enlarged tactical latches

BOLT CARRIER ASSEMBLY:
Full Canadian Forces specification (Military configuration) bolt carrier assembly;
Proof tested, MPI inspected, and lot number controlled bolt;
CF spec high retention staking of the carrier key;
Chrome lined carrier and key for wear resistance;
Chromed firing pin.

COLT CANADA TACTICAL CHARGING HANDLE:
Extended ambidextrous Tactical Latch for easy cocking of your gun with optics in place;
Solid latch pin is permanently staked in place for worry free operations;
Mil-Spec finishes applied for weather resistance.

PRICING
Two barrel lengths;

10.5” Integrated Upper Receiver (BCA+CH) – $1699.95
15.7” Integrated Upper Receiver (BCA+CH) – $1779.95