12,7mm x NATO 50 BMG Bolt Action Sniper Rifle

KSR50 | Bolt Action Sniper Rifle .50 BMG Kalekalıp’s high precision 12.7 mm x 99 NATO / .50 BMG sniper rifle. It is fully modular rifle with KeyMod rails allowing the users the ability to adapt to any accessory. The rifle comes with a 5 rounds detectable stainless steel box magazine, ambidextrous fire controls, adjustable cheek piece and butt pad, a folding stock and 0 MOA Picatinny rail machined onto the action for the ultimate precision. When used with match grade munitions, it has an effective range of 1.500 meters with or without a moderator. The rifle, which has 27 and 29 inch barrel length options, can also be produced with a composite barrel. The rifle, which has been in the inventory of the Turkish Armed Forces for 3 years, demonstrates outstanding success and performance in the field.

12,7mm x NATO 50 BMG Bolt Action Sniper Rifle
Bolt Mechanism with Special Coating
Foldable Butt Stock
Adjustable Cheek Piece and Butt Pad Height Adjustable Butt Spike
Modular Adjustable Bipod
Modular Keymod 1913 Picatinny STANAG 4694 Accessory Rails
Free Floating, Match Grade Stainless Steel Bull Barrel
2 Stage Adjustable Trigger
Detachable Box Type, Stainless Steel 5 Rds. Capacity
12,7mm x 99 NATO / .50 BMG
Principle Of Operation
Bolt Action
Barrel Length
Overall Length (Stock Open)
1.445 mm
Minimum Length (Stock Folded)
1.175 mm
Overall Height
19 cm (0 MOA) - 20 cm (45 MOA)
Weight (w/o Magazine)
12 kg
Barrel Twist Rate
1:15” - 1:381 mm 8 grooves right hand twist
Muzzle Brake
3 chamber
Bore Height To Rail
35.65 mm (0 MOA) - 42.75mm (45 MOA)
Magazine Type
Detachable Box Type, Stainless Steel
Magazine Capacity
5 Rds.
2 Lug 90° bolt
2 stage adjustable
1,5 MOA
Effective Range
1.500 m
Cheek Piece
Butt Stock
Muzzle Thread
11913 Picatinny, STANAG 4694, 0 MOA or 45 MOA Rails
Safety & Mag Catch

High precision anti-material rifle

Adjustable cheek piece and butt pad

Bolt Mechanism with special coating

Modular Keymod 1913 Picatinny STANAG 4694 accessory rails

Free floating, match grade stainless steel bull barrel

0 and 45 MOA optics rails available

Left hand folding stock with monopod

Modular adjustable bipod

Suitable for right & left hand shooter

Moderator capable

Height adjustable butt spike

Various Cerakote® color options are available