Thread: Ase Utra Borelock SL-7

Hi Guys ,

Just got me a Borelock SL7 can , heres the pics

Basically , there are 4 positions for the locking mech to fit , when it does , the part that has 3 locking points , slides out , back towards the action of the rifle , and then a lever clicks into that gap , and thats how it works roughly .

What's the weight?

website say its 600gm , but I donot know if the brake is included or excluded in that weight .

enough to say its not a lite weight hunting can , its rated to handle 300WM , the 338LM version is listed at 665gm .

These cans & brakes are mainly designed around sniper rifles , and as such the brakes are threaded for Sako TRGs at 18x1mm & AI rifles at 18x1.5mm , the brakes are all bored to I think 338 cal , so its used on both cals , the cans are in either 30 or 338 cal .

Later Chris

I just weighed the SL-7 , the can is 586.7 gm , brake is 143.1gm , so together its 729.8 gm .

Is that weight for the brake with or without the goofy thread protector?

SL5 BL .25cal is 595grams with brake, with goofy thread protector.

Hi Buddy ,

I did not weight the thread protector at all , and its not included in any weights I posted .

I will weight it tomorrow , also weigh the 338 version & the 22 Jetz version .

223 Jet Z with borelock , can w/borelock 549.74 gm , borelock muzzle attachment ( clean , ie no hider etc ) 37.67 gm , weight complete 587.42 gm
338 cal SL7 can with borelock 658.88 gm , borelock brake 143.47 gm , complete 802.34 gm ,
Thread protector is 21.84 gm

223 Jet Z with borelock , can w/borelock 549.74 gm , borelock muzzle attachment ( clean , ie no hider etc ) 37.67 gm , weight complete 587.42 gm
338 cal SL7 can with borelock 658.88 gm , borelock brake 143.47 gm , complete 802.34 gm ,
Thread protector is 21.84 gm